free software to check plagiarism in research paper

Free Online Plagiarism Checker

Possible plagiarism detected!

If you submit this paper, your institution may take disciplinary measures against you. The content requires editing and modification of parts. We know how to make it unique.

This is weighted average of all matches in your text. For example, if half of your paper is 100% plagiarized, your score would be 50%

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How to avoid plagiarism?

Proper citation style.

Avoid plagiarism by always listing the source and formatting it correctly when you are note-taking. Take care of the proper formatting and citation style when using content from outside sources.

Write on your own

Avoid borrowing and overusing large pieces of the content from outside sources, especially from Wikipedia. Write your own thoughts and use sources only to support your opinion (remember to cite it though!).

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PapersOwl expert can edit up to 50% of your content, proofread and polish your paper to make it plagiarism free and ready to use.

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Plagiarism Checker Review

Get speed and uniqueness when you use the free Papersowl plagiarism checker that accepts an unlimited word count compared to other platforms.

Online Plagiarism Checker For Students

Writing an academic paper can be challenging when you’re not sure if it’s original enough to pass a plagiarism check. Of course, students take information from various sites before writing their own text. Sometimes, it just so happens that certain parts are very similar to your resources, making your professor think that you’ve just copied work from somewhere. That’s why it’s crucial for any modern college or university student to ensure that their work has 100% original content to maintain academic integrity.

Luckily, a free plagiarism checker online can solve this issue quickly and easily. Many professional writing services use a plagiarism checker for research paper. However, students sometimes forget that they should too. But with so many options that pop up when you ask Google to “check my paper for plagiarism”, how do you choose the right one for detection? We’ve got the solution in the form of PapersOwl’s free plagiarism checker tool! Our simple tool makes it convenient to check any writing task without having to spend a dime. It works quickly and highly accurately, ensuring that you get the top grade you deserve. So, if you want to check plagiarism online before turning your task in, head over to our website and get started!

Accurate Check for Plagiarism with Percentage

Many students wishing to produce original content aren’t quite sure how to get an exact percentage of plagiarised text in their work. This percentage is important since many universities have a certain limit of non-unique words you can have in your essay for it to be considered okay. If your plagiarism search doesn’t give you the exact percentage, you can’t be sure if your assignment will go through or not.

When using a free plagiarism tool, it’s essential to have this data provided to you. Only when you have it can you decide which parts to change and which ones to chuck out to achieve your desired results. Plagiarized content is a big issue in modern educational institutions, so getting reliable and trustworthy results is vital. This is the most essential requirement when you check plagiarism.

PapersOwl’s plagiarism detection tool gives you all the information you need to fix plagiarized content. Whether you’ve fallen victim to accidental plagiarism or have tried to make your life easier by copying some text from different sources, you’ll get an accurate percentage with our plagiarism checker online. If you’re wondering how to check paper for plagiarism, it’s nothing complicated at all! Simply visit our site, paste your whole essay into the relevant text box or upload the text file, click on Check For Plagiarism, and you’ll get accurate plagiarism results in a matter of seconds. You’ll see the problematic parts with plagiarism detected highlighted, with links to where similar content exists. Our service with plagiarism detector will also give you the option to check my paper for plagiarism and then to hire a professional writer to fix your task quickly if you’re busy with other things!

The Fastest Plagiarism Checker Online

Gaining insight into duplicate content only works if you get your results quickly. There are so many free plagiarism software online that promise to do the job for you. However, a lot of them are clunky, slow, and inaccurate. How can you produce original work without similarity detection you can trust?

PapersOwl stands out in this regard because it will detect plagiarism in seconds. This is a plagiarism scanner that’s able to perform a Swift Check to give you a uniqueness check right there and then. It also conducts a Deep Search, going through millions of sources on the internet to check for plagiarism. A document of about 1500 words takes only about 10 seconds to get processed! You get a clear plagiarism score of how much text is plagiarized and how much is original. All the sources that your essay matches are listed based on how much similarity there is in your academic writing. And on top of that, you get a handy Make It Unique button that’ll take you to an order page where you can ask our expert writers to rewrite your work and make it 100% unique.

All of this is done almost instantly, allowing students to continue working on their assignments without missing a beat. Not every plagiarism detection software works this quickly, making ours the best one you’ll ever use.

Plagiarism Checker Helps Boost Your Grade

A lot of students make the mistake of considering their papers automatically free from plagiarism. After all, they’ve written it themselves, so how could it be problematic? What they don’t realize is that it’s very easy to borrow some information mistakenly. Turning such a paper in can cause multiple problems, as your professor might think you haven’t done the work at all.

That is why you should always use a plagiarism scanner to test for plagiarized content in your college papers. Our online plagiarism checker for students is designed for this exact purpose. A simple, free plagiarism check could help you check plagiarism, fix any mistakes you see, and submit high-quality text that no one will question.

Our plagiarism detector has a lot going for it. It makes plagiarism detection easier than ever before. Unlike copying and pasting each passage individually into Google, simply upload the whole file into our plagiarism checker free for students, and you don’t have to do anything else. All the matches are highlighted so you know what to change.

The plagiarism test will give you a uniqueness percentage too. This will help you figure out where you stand and how much time you need to adjust anything if required. So, using our copyright checker online free to check your writing is essential. This way, you’ll submit the task only when you’re sure it meets the level of uniqueness required by your school. As a result, your grades will drastically improve when you check for plagiarism.

Benefits of Free Plagiarism Checker for Students

Our professional online plagiarism checker work offers too many benefits to ignore. With our plagiarism detector, you can enjoy highly accurate results as a comprehensive report. The plagiarism checker for students is designed to help you achieve 100% uniqueness without hassle. Here are the key advantages you can enjoy when you check plagiarism free with our plagiarism detection tool:

It’s completely free! We know you are on a tight budget and should be able to check your paper for plagiarism without worrying about payments, so we’ve made the best similarity checker free for all!

Our software detects plagiarism swiftly. It’ll show you detailed results in as little as 10 seconds so you can continue working immediately.

The report from our plagiarism tool gives you access to all the links from where it has detected similarities in your work. You can head to the relevant sites and see which information you must rewrite to improve your results.

Our best free plagiarism checker doesn’t require any skills and presents its services in a simple-to-use interface that anyone can use.

The plagiarism test allows you to get professional help with your work if you’re short on time. Simply ask one of our writers to rewrite the problematic parts of your text and enjoy top grades.

With PapersOwl plagiarism detector, there’s no need to search the internet for an accurate tool. We have many satisfied students worldwide who can vouch for our plagiarism-checking services. Give our online plagiarism checker free tries as often as you want and see how easy it is to produce original essays without spending a penny!

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How Does Plagiarism Checker Work?

• If you already have a completed text, all you need is just to copy-paste the whole thing in the special box of the chosen plagiarism tool or website, choose suitable settings (if any), then press “check for plagiarism”. It is quite simple and takes just a few moments.
• Once you have pressed “check for plagiarism”, the system will analyze your text and compare it with different sources to find similarities. As a rule, the duration depends on the text’s length. A standard free online plagiarism checker with percentage can give you the result within five minutes or less.
• When the system finishes the work you will be transmitted to the reporting page – it contains the comprehensive report on your work, a percentage of its uniqueness, and a list of sources on which similarities were detected. Often, such tools also highlight the overlaps that were found.

As you can see, it is simple. However, for the best and reliable result you have to be careful. There are tons of programs and online tools that can be used but keep in mind that many of them work differently and not all are good for you. To be confident in the truthfulness of the received result, you need to select the best plagiarism checker because only a professional and high-quality software can detect all similarities and give you a reasoned assessment.

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Advantages Of Plagiarism Checker By PapersOwl

Why choose us? Our service offers a professional online plagiarism checker with report that will provide you with a comprehensive report to make you confident in the 100% uniqueness of your paper. Our free plagiarism checker for students guarantees the best check and here are the key advantages of using our tool that prove this:

You don’t need to pay anything to check your paper for plagiarism because we know the value of original and unique works.

One of the main benefits of our antiplagiat checker online is that it works so fast that you will not even have enough time to make yourself a cup of coffee while it analyzes your text, and it is safe!

We use the latest and the best algorithms and software in order to provide you with an advanced check and help you receive the high-quality papers.

It is simple in use and won’t take much time!

Many students have already confirmed that our free tool is a great and convenient feature that helped them detect and fix errors that could lead to a failure. With us, you will no longer need to look for a different scanner!

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Plagiarism Checker FAQ

Can i check my essay for plagiarism free online, can i use papersowl plagiarism checker as a student for free, can i check my research paper for plagiarism for free, will the papersowl plagiarism report be the same as at my university, what are the consequences of plagiarism, why wait place an order right now.

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Free plagiarism checker by EasyBib

Check for plagiarism, grammar errors, and more.

• Expert Check

Check for accidental plagiarism

Avoid unintentional plagiarism. Check your work against billions of sources to ensure complete originality.

Find and fix grammar errors

Turn in your best work. Our smart proofreader catches even the smallest writing mistakes so you don't have to.

Get expert writing help

Improve the quality of your paper. Receive feedback on your main idea, writing mechanics, structure, conclusion, and more.

What students are saying about us

"Caught comma errors that I actually struggle with even after proofreading myself."

- Natasha J.

"I find the suggestions to be extremely helpful especially as they can instantly take you to that section in your paper for you to fix any and all issues related to the grammar or spelling error(s)."

- Catherine R.

Check for unintentional plagiarism

Easily check your paper for missing citations and accidental plagiarism with the EasyBib plagiarism checker. The EasyBib plagiarism checker:

• Scans your paper against billions of sources.
• Identifies text that may be flagged for plagiarism.
• Provides you with a plagiarism score.

You can submit your paper at any hour of the day and quickly receive a plagiarism report.

What is the EasyBib plagiarism checker? 

Most basic plagiarism checkers review your work and calculate a percentage, meaning how much of your writing is indicative of original work. But, the EasyBib plagiarism checker goes way beyond a simple percentage. Any text that could be categorized as potential plagiarism is highlighted, allowing you time to review each warning and determine how to adjust it or how to cite it correctly.

You’ll even see the sources against which your writing is compared and the actual word for word breakdown. If you determine that a warning is unnecessary, you can waive the plagiarism check suggestion.

Plagiarism is unethical because it doesn’t credit those who created the original work; it violates intellectual property and serves to benefit the perpetrator. It is a severe enough academic offense, that many faculty members use their own plagiarism checking tool for their students’ work. With the EasyBib Plagiarism checker, you can stay one step ahead of your professors and catch citation mistakes and accidental plagiarism before you submit your work for grading.

Why use a plagiarism checker? 

Imagine – it’s finals week and the final research paper of the semester is due in two days. You, being quite familiar with this high-stakes situation, hit the books, and pull together a ten-page, last-minute masterpiece using articles and materials from dozens of different sources.

However, in those late, coffee-fueled hours, are you fully confident that you correctly cited all the different sources you used? Are you sure you didn’t accidentally forget any? Are you confident that your teacher’s plagiarism tool will give your paper a 0% plagiarism score?

That’s where the EasyBib plagiarism checker comes in to save the day. One quick check can help you address all the above questions and put your mind at ease.

What exactly is plagiarism? 

Plagiarism has a number of possible definitions; it involves more than just copying someone else’s work. Improper citing, patchworking, and paraphrasing could all lead to plagiarism in one of your college assignments. Below are some common examples of accidental plagiarism that commonly occur.

Quoting or paraphrasing without citations

Not including in-text citations is another common type of accidental plagiarism. Quoting is taking verbatim text from a source. Paraphrasing is when you’re using another source to take the same idea but put it in your own words. In both cases, it’s important to always cite where those ideas are coming from. The EasyBib plagiarism checker can help alert you to when you need to accurately cite the sources you used.

Patchwork plagiarism

When writing a paper, you’re often sifting through multiple sources and tabs from different search engines. It’s easy to accidentally string together pieces of sentences and phrases into your own paragraphs. You may change a few words here and there, but it’s similar to the original text. Even though it’s accidental, it is still considered plagiarism. It’s important to clearly state when you’re using someone else’s words and work.

Improper citations

Depending on the class, professor, subject, or teacher, there are multiple correct citation styles and preferences. Some examples of common style guides that are followed for citations include MLA, APA, and Chicago style. When citing resources, it’s important to cite them accurately. Incorrect citations could make it impossible for a reader to track down a source and it’s considered plagiarism. There are EasyBib citation tools to help you do this.

Don’t fall victim to plagiarism pitfalls. Most of the time, you don’t even mean to commit plagiarism; rather, you’ve read so many sources from different search engines that it gets difficult to determine an original thought or well-stated fact versus someone else’s work. Or worse, you assume a statement is common knowledge, when in fact, it should be attributed to another author.

When in doubt, cite your source!

Time for a quick plagiarism quiz! 

Which of the following requires a citation?

• A chart or graph from another source
• A paraphrase of an original source
• Several sources’ ideas summarized into your own paragraph
• A direct quote
• All of the above

If you guessed option E than you’d be correct. Correct punctuation and citation of another individual’s ideas, quotes, and graphics are a pillar of good academic writing.

What if you copy your own previous writing?

Resubmitting your own original work for another class’s assignment is a form of self-plagiarism, so don’t cut corners in your writing. Draft an original piece for each class or ask your professor if you can incorporate your previous research.

What features are available with the EasyBib plagiarism checker? 

Along with providing warnings and sources for possible plagiarism, the EasyBib  plagiarism checker works alongside the other EasyBib tools, including a grammar checker  and a spell checker . You’ll receive personalized feedback on your thesis and writing structure too!

The  plagiarism checker compares your writing sample with billions of available sources online so that it detects plagiarism at every level. You’ll be notified of which phrases are too similar to current research and literature, prompting a possible rewrite or additional citation. You’ll also get feedback on your paper’s inconsistencies, such as changes in text, formatting, or style. These small details could suggest possible plagiarism within your assignment.

And speaking of citations, there are also  EasyBib citation tools  available. They help you quickly build your bibliography and avoid accidental plagiarism. Make sure you know which citation format your professor prefers!

Great! How do I start? 

Simply copy and paste or upload your essay into the checker at the top of this page. You’ll receive the first five grammar suggestions for free! To try the plagiarism checker for free, start your EasyBib Plus three-day free trial.* If you love the product and decide to opt for premium services, you’ll have access to unlimited writing suggestions and personalized feedback.

The EasyBib plagiarism checker is conveniently available 24 hours a day and seven days a week. You can cancel anytime.  Check your paper for free today!.

*See Terms and Conditions

Visit www.easybib.com for more information on helpful EasyBib writing and citing tools.

For informational guides and on writing and citing, visit the EasyBib guides homepage .

Trusted Online Plagiarism Checker For Students and Academics

How to Use the Paperpal Plagiarism Checker to Write Responsibly

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Maintain Academic Integrity with the Best Plagiarism Check Tool

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Paperpal Offers More Than An Online Plagiarism Checker

Paperpal Prime provides comprehensive language correction, paraphrasing, and generative AI writing capabilities to transform your academic writing.

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Frequently Asked Questions: Paperpal’s Plagiarism Checker

How can i access paperpal’s plagiarism check, how many pages or words can i check per month, will my unused quota transfer to the next month, what software is being used to detect similarity, what database is my writing checked against, how do i interpret the similarity score, why did i get a high similarity score after polishing language with paperpal using copilot’s ai-generated text, can paperpal ensure that my content is not flagged by plagiarism or ai detection tools, my paper is completely original. why is my similarity score so high, what types of documents can i upload, are my documents stored and added to turnitin’s database, understand plagiarism and ethical writing.

Want to master the basics of plagiarism and learn how to use AI tools responsibly? Check out these curated articles on plagiarism and ethical academic writing guidelines!

Self-plagiarism in research: What it is and how to avoid it

Self-plagiarism in research should be strictly avoided. Yet, it’s quite common to find early career researchers, and sometimes even experienced scholars...

The Do’s & Don’ts of Using Generative AI Tools Ethically in Academia

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Addressing Your Queries on AI Ethics, Plagiarism, and AI Detection

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Plagiarism Checker - 100% Free Plag Detector Online

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While working on a paper, you might write a couple of sentences that seem suspiciously familiar. After a quick search, it turns out that an excerpt appears somewhere else online.

Whether on accident or not, this will be considered plagiarism . Fortunately, there is an instrument that can be of great help in such cases!

An online plagiarism checker (for 2000 words & more) is designed to analyze the content of your papers and compare it to other publications. It will assist you in making sure that all of your information is original and properly cited.

Above, you can try our plagiarism detection tool for free!

In this article, our team has explored the concept of plagiarism, explaining its common types and how to avoid it. And in case you are looking for more options, we have also provided a list of alternative software that you can use in your work.

• 🤔 Causes of Plagiarism

✏️ Common Types of Plagiarism

• 🔍 How to Avoid Plagiarism

💯 12 Online Plagiarism Checkers

🔗 references, 🤔 why use a plagiarism checker.

The issues of plagiarism and academic dishonesty become more and more relevant each year. According to some research , 92% of surveyed students stated that they had or knew someone who had cheated .

So, why does this happen?

The researchers have shed light on this phenomenon, and here are some of their statistics:

• 92% of those who plagiarized stated that they did so because they wanted better grades.
• 83% said that they cheated because of procrastination.
• 75% of respondents pointed out that they did not have enough time to finish their assignments.
• 33% have attempted to cheat due to their overloaded class schedule.
• 58% of the surveyed have plagiarized because they lacked an understanding of the subject.
• 50% had little or no interest in the subject.
• 25% of participants believe that anyone can cheat without any consequences.
• 17% of the interviewees cheated because of peer pressure.
• Another 17% think that it does not matter to the professor if their paper is plagiarized.

After taking all of these numbers into account, it is evident that a significant percentage of students commit acts of plagiarism for several main reasons. Among them are poor time management, concern for academic performance, and peer pressure.

Now that you know the causes of plagiarism, it will be beneficial to examine its different types. Generally, these can be divided into two groups: unintentional and intentional.

Intentional Plagiarism

When it comes to intentional plagiarism, it doesn’t necessarily mean that your paper copies the full document written by someone else. This is only one example of cheating out of many others.

Unintentional Plagiarism

Meanwhile, unintentional plagiarism may refer to:

• Forgetting to cite a source when describing something that is not common knowledge.
• Not citing information that you have paraphrased or summarized.
• Failing to use a proper citation style when documenting sources.
• Misquoting an author, even if it is appropriately cited in the paper.

When composing your paper, it is important to stay vigilant. This is why it is handy to utilize the help of our plagiarism checker (2000 words). Free detection software is a quick and easy way to confirm your paper’s originality.

🔍 How to Check for Plagiarism

As you work on your paper, you may start to ask yourself: How can I avoid plagiarism altogether?

Below, we have prepared some tips that will help you write a 100% original essay:

• Regulate your time. As mentioned earlier, procrastination and a full class schedule may lead to plagiarism. To stay on top of everything, don’t put off urgent tasks until tomorrow. Read up on time management techniques and figure out an efficient study method that works for you.
• Cite while you write. Get in the habit of citing sources in full as you write your paper. Firstly, doing this will save you plenty of time for putting together a bibliography. Second, it will significantly decrease the risk of an improper citation.
• Use only trusted sources. There are a lot of websites with questionable content. Even documents that seem scholarly at first could turn out to be another student’s paper. Ascertain that you understand the source and the ideas that it is trying to convey.
• Understand the difference between various citation styles. An improper citation may result in a penalty for plagiarism. So, make sure you rely on a high-quality reference guide and implement the correct style. Don’t forget to add quotation marks when using unchanged phrasing from the source.
• Use plagiarism scanners before you submit your paper. Even if you wrote your piece from scratch, we still advise you to double-check it. From time to time, you might unintentionally “borrow” a couple of phrases that appear in other works. Despite it being an accident, your professor might penalize your paper. To avoid this, you can use one of the online free plagiarism detectors.

Perhaps our free plagiarism checker (2000 words & more) wasn’t exactly what you were looking for. If you find yourself in need of a tool with slightly different features, this section is for you!

Below, we have prepared a list of 12 online plagiarism scanners , both chargeable and free. They will allow you to avoid similarities with other works on the Internet.

Scribbr is a plagiarism checker powered by Turnitin, a plagiarism-detection system used by most universities. Therefore, it is an excellent choice for those seeking access to Turnitin but not being able to get it. Scribbr offers a free version, but it only allows you to see whether your paper contains potential plagiarism. To see a full report, you have to go premium, which starts from $19.95 per document.

2. Grammarly

Grammarly is famous for its superior grammar-checking software. However, with a paid version, you’ll also get access to its plagiarism detector. It can check your paper against billions of web pages, but its detection doesn’t cover gated and academic content. It also fails to identify rephrased content.

3. PlagScan

PlagScan is an outstanding plagiarism detection tool that is useful for students and writers alike. The website compares your paper against web sources, journals, and internal repositories. It doesn’t offer a free plan, but it allows you to check your first 2,000 words without charge during your free trial.

4. PaperRater

PaperRater is another plagiarism detection service. It operates as freemium software and provides you with a free report. The chargeable version allows you to get a printed summary of your results that contains more detailed information. This program is also integrated with a proofreader and supports various file types for upload.

5. Plagiarisma

Plagiarisma is a simple and free tool for students to use. It works with Google, Yahoo, Bing, and Scholar databases. Don’t forget to register to check your paper!

6. Dupli Checker

At first glance, Dupli Checker is similar to those mentioned above. However, this website has extra features, such as a text spinner, spell checker, word counter, etc. Of course, it also detects plagiarism and provides you with stats, links to plagiarized URLs, and highlights of related phrases. Did we mention that it’s free?

Viper , also known as ScanMyEssay, is a plagiarism detector supporting 56 languages. It checks your content against over 10 billion sources and can scan multiple files at once. Viper offers a free trial, allowing you to check one document of up to 5,000 words. It’s a good option for students who need to scan their papers for plagiarism occasionally.

8. PlagAware

PlagAware offers high-quality plagiarism detection and checks your papers against over 70 billion sources! It has a free plan that allows you to scan 10 pages per month. Moreover, if you choose a premium plan, you pay only for the first check of every document, while subsequent scans of the revised versions are free.

9. Copyscape

Copyscape is a plagiarism detector that can check your paper against online sources and web pages. It doesn’t check your content against academic databases, books, scholarly journals, and offline sources. So, it’s suitable for online content creators and website owners, while students seeking to check academic writing should opt for something else.

10. Copyleaks

Copyleaks offers both free and paid accounts to its users. In both cases, you have to register to use this service. If you have a free account, you can upload up to 2,500 words per month and use two checks. You will also see the history of your previous plagiarism scans.

11. Quetext

Quetext is a user-friendly plagiarism checker that allows you to edit text directly within the tool and has a useful feature — a citation assistant. However, you can check only 500 words with their free plan. After exhausting this limit, you have to go premium. It can also fail to identify plagiarism from scholarly sources like student dissertations or journal articles.

12. SmallSEOTools

The last paper plagiarism checker tool in our list, SmallSEOTools , allows you to check up to 1000 words per search for free. The amazing thing about this tool is that it’s available in English, Chinese, Russian, Italian, French, Portuguese, Spanish, German, and Japanese languages.

Remember – for students, getting caught plagiarizing may mean a failing grade, suspension, or even expulsion. For professionals, the stakes are even higher. Therefore, make sure to use our plagiarism checker for 100% accurate results!

Updated: Dec 19th, 2023

• Academic Dishonesty Definition and Types – Northern Illinois University
• Why do postgraduate students commit plagiarism? An empirical study - Apatsa Selemani, International Journal for Educational Integrity
• Unintentional Plagiarism: Is It Avoidable? – University of Houston
• Citing Sources – Holy Family University
• The Common Types of Plagiarism – Bowdoin College
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This page contains materials that are going to help students to get rid of their true nemesis—plagiarism. And it doesn’t just provide reviews and links to best plagiarism checker tools. It’s going to tell about causes and common types of plagiarism, and how to avoid it.

Plagiarism Checker for Students

Quetext's plagiarism checker is a must-have free tool for every student. Identify plagiarism before it's too late, get resources to improve your writing, and add citations quickly, all for free. You do the writing, and we'll help with the rest.

Why use Quetext over other plagiarism detection tools?

Avoid “accidental plagiarism”.

Our ColorGrade™ feedback feature highlights exact matches vs. near-exact or “fuzzy” matches with corresponding colors. From there, you can resolve plagiarism issues by deleting or altering the at-risk copy.

Cite sources directly in your paper

For the copy you want to keep, you can use our handy “Cite Source” feature to generate citations in MLA, APA, and Chicago formats and insert the citations directly into your document.

Turn your paper in with confidence

Our plagiarism detection tool uses DeepSearch™ Technology to identify any content throughout your document that might be plagiarized. We identify plagiarized content by running the text through three steps:

• Contextual Analysis
• Fuzzy Matching
• Conditional Scoring
• Spelling Checker
• Grammar Checker (beta)

Sign Up for Quetext Today!

Click below to find a pricing plan that fits your needs.

How you can avoid plagiarizing

Know the different types of plagiarism

There are several types of plagiarism, and it’s essential to understand the differences to avoid making these mistakes and prevent plagiarism in the classroom.

• Direct plagiarism: Using someone else’s exact words and using them as your own with no credit to the source. Eliminating portions of the text still qualifies as direct plagiarism.
• Patchwork plagiarism: Creating new text by combining exact phrases or sentences from multiple sources without acknowledging the original authors or sources.
• Self-plagiarism: Attempting to reuse or recycle your previous work and claiming it as a new piece of work without mentioning the source of original publication.
• Source-based plagiarism: Producing false sources within your writing or omitting one or more references from citations.

Cite your sources

Students often think of citations as a simple means of acknowledging another author's work. While this is their main purpose, there are other benefits as well.

Source citations also show readers where to go to learn more. By providing context around the citation in student papers, such as the source medium and when it was published, readers can locate the information more easily. Giving too little source information or improperly formatting it can result in unintentional plagiarism. These mistakes also make it difficult for readers to locate the original source and verify information.

Quetext's citation generator makes it easy for students to accurately cite their sources without slowing down their writing process. Once a user inputs the text, the software identifies the passages that require a citation and subsequently generates it in the style required — APA, MLA, or Chicago.

Always use a plagiarism checker

The best way to avoid severe plagiarism consequences is to use a plagiarism checker. Often, plagiarism is unintentional and results from poor paraphrasing of material found online. Using a plagiarism checker, the student can avoid accusations of any kind of plagiarism and benefit from a close review of the original material.

Quetext's plagiarism checker provides a speedy, easy process for students to receive accurate results, identifying areas of concern and providing on-page solutions.

Plagiarism Checker for Students FAQ

What are the consequences if a student is caught plagiarizing.

The consequences of plagiarism vary according to the student’s academic institution and grade level. For example, a middle school student who plagiarizes within an essay may receive a stern warning and additional instruction related to the process of citing sources or summarizing one’s thoughts.

However, students in higher education institutions guilty of plagiarism in academic papers face much steeper repercussions, including, but not limited, to failing grades and disciplinary or legal action. Factors such as the assignment itself, the instructor, and whether or not it is your first offense impact the outcome.

Depending on the severity of the situation, plagiarism can also impact a student’s reputation or future career opportunities.

How does a plagiarism checker help students?

A plagiarism checker helps students be proactive in finding instances of plagiarism before an assignment is completed and turned in with no way to correct the errors.

In addition, by identifying the potential conflicts early, students can conduct further research to find alternative sources to understand the material better and revise or rewrite the offending passages.

Plagiarism checkers also help students learn innovative writing techniques, improve their writing skills through better research and experience in summarizing ideas, and preserve academic integrity.

Do teachers use plagiarism checkers?

Many teachers use plagiarism checkers to ensure a student’s submission is 100% original work. With the rise of easy-to-use tools like Quetext, checking for authenticity and text matches is a quick and affordable process to scan millions of online data sources.

Using plagiarism checkers also allows teachers to educate their students on the importance of citing sources and the ethical responsibilities of research and opinion writing.

Plagiarism has always been a source of concern for teachers, but until now, options for manual detection have limited their opportunities to identify the problem efficiently. However, the evolution of technology in this area has made the tools more accessible than ever.

How do teachers check a paper for plagiarism?

Teachers are skilled at detecting plagiarism, especially those who have been teaching for a significant period or who teach in the areas of English or Literature. Some teachers use a simple technique of entering a sentence into a search engine to find instances of duplicate text on web pages.

However, this manner of plagiarism detection is manually intensive and dependent upon unreliable algorithms. Some may use their writer’s intuition by identifying anomalies in sentence structure, inconsistencies in vocabulary or grammar, or a combination of all of these.

Others use more sophisticated and robust plagiarism detection software, like Quetext. Quetext can scour millions of sites using DeepSearch™ technology to identify plagiarism in seconds. These tools also enable instructors to work with students to improve their writing and avoid repeating the same mistakes in the future.

Can students get in trouble for accidental plagiarism?

Yes, students can be penalized for plagiarism, even if it was an accident. Unfortunately, instructors have no way of knowing the intent behind plagiarism. Depending on the type of plagiarism, instructors may allow leeway for students to learn from their mistakes and correct the work without the threat of severe consequences.

However, repeat offenders are less likely to receive this flexibility and may face steeper penalties. Additionally, instructors of college-level courses with clear plagiarism guidelines and policies may be less inclined to let students off the hook and instead enforce severe consequences.

Is there a free plagiarism checker for students?

Yes! Quetext offers both a free and a paid subscription for students to seamlessly verify their writing. Quetext goes beyond traditional plagiarism checkers to provide students with advanced technology that puts content through three layers of evaluation in just a matter of seconds. This level of insight enables students to understand the degree to which the text has been plagiarized and decide whether to rewrite the text or use the citation assistant to cite sources.

Quetext also offers a detailed report students can use to document their editing efforts and present as proof of a plagiarism-free, 100% original content document.

Quetext's plagiarism tool also offers flexible pricing for its Pro features which facilitates the citation of online sources, attributions, and real-time feedback for writing improvement.

How can a student check for plagiarism?

Anyone can enter the text from a research paper into a search engine and find potential matches that identify instances of plagiarized content or duplicate content. However, this method is largely ineffective and does not identify every area of concern.

Students can use Quetext's free online plagiarism checker by creating an account, copying and pasting the text in question into the plagiarism checker, and receiving a comprehensive analysis with color-coded feedback, a plagiarism percentage score, and options for editing the text.

Quetext is one of the best plagiarism checkers available with high-quality insights and accurate results.

• What is Plagiarism?
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Best Plagiarism Checker for Research Papers and Thesis – Free and Paid

If you are writing scientific papers or academic thesis, one of the most critical aspect of your work is avoiding and reducing plagiarism from your papers. In this post we will break down the most useful plagiarism checker for research work and journals. 

The recommendations in this article have a data-base of thousands of papers from medical, engineering and other domains and AI capabilities to offer plagiarism reports.

Recommendation Plagiarism Detectors for Research

• Turnitin (Only registered students and researchers can use it. Not available for public)
• Plagiarism Checker X ( Available in 7 languages including German; Used by top Universities and companies )
• Grammarly ( Grammar checker and Plagiarism detection tool; Now available on Mac and Windows )
• ProWritingAid ( Plagiarism and Grammar error correction; Loved by Millions of Authors, Writers and academicians )
• MOSS (for technical papers to detect similarity in code)

Hunting plagiarism in research papers is more daunting than a personal website or a blog.

Where you can have a fair excuse and the luxury of <blockquote> , which help other search engines to know that you have copied online, you don't have such an option while working on your thesis. Here we are writing about the best software tools to prevent plagiarism in research work.

Plagiarism is unacknowledged copying or an attempt to misattribute original authorship, whether of ideas, text or results.

source: https://www.nature.com/authors/policies/plagiarism.html

There can be multiple ways to plagiarise your hard-worked content. We have already talked a lot about accidental plagiarism and ways to protect it in our previous articles.

You can also test your knowledge by taking a simple plagiarism quiz which will help you to understand and avoid plagiarism in a better manner.

Other is, as you know, intentionally. No matter, how are you messing up with the act, it will be equally offensive.

Steps to Avoid Plagiarism in Research Work

• The best way to stay original is: staying original. Don't get me wrong. All I want to say is, think with your own imagination. Paraphrasing is actually detectable if it is not done properly. Also, if you are doing it, you should not forget to add an in-text citation properly.
• Another important thing is to keep track of your work from the very beginning of your work. You can use cloud services like Evernote and Pocket to keep track of URLs, PDFs, Blogs, Websites, and Other Works.
• Unorganized papers often lead to plagiarism. You should be very careful while copying word-by-word. You can use "Quotes" to highlight the part which is copied with a source.
• Never trust Free services. Writing about the thousandth time, Do not use free tools. They will only lead you to false results and the risk of getting plagiarized with your own work. Paying someone to check your work on Turnitin will only lend you to hazard.
• If Your paper is an assignment, always do everything as instructed by the professor.

Best Plagiarism Checker Tools for Research and Journals

Without any doubt, Turnitin is a good tool to detect a similarity between the strings, whether it is a research work or an assignment. It has a huge database of research work and it is capable to find similarity in your content with the previous works.

A common myth about Turnitin is that it is a perfect tool. It is Not! Also, it is not a deciding tool   that you have actually plagiarized. Instead, it shows results to your professors for possible similarity among previously submitted work. That depends on the setting teachers are using. Only the examiner and you (human) can judge whether you have plagiarized or not.

Plagiarism Checker X

Plagiarism Checker X is the best alternative to Turnitin for many reasons. It provides some of the coolest features for students and professors. Some of them are bulk uploading, side-by-side comparison, automatic citation and multiple language support. It is the only tool on the planet which provides offline check after two consecutive checks.

You can play with the free version to test the waters before going for a premium one which is also available for less than $40 for a lifetime. It is being used by several universities and top companies as their standard tool.

PlagiarismcheckerX supports All Windows Platforms and you will be required to download .exe file to work with this plagiarism checker for academics.

Grammarly is one of the biggest companies working closely in education and industry. Hundreds of companies, schools, and universities are using Grammarly for proofreading, plagiarism checking, and learning English Grammar. They have a great database and constantly learning algorithms that are becoming better with time.

Not to forget, Grammarly is a safe tool (forget rumors) and they don't sell your data to anybody. With the provided browser extension, Android support, and native applications, it gives much power to you as an academician.

It supports macOS, Android, iOS, Windows, Google docs, and have a web application.

Plagiarisma.net

After a considerable amount of research, I came to the only Free tool which is safe to be used for research work. It uses Google Scholar search results to detect similarities in your content. Plagiarisma.net is able to detect more than 10 billion (as they claim) search engine results and it can be used from their website as well via their Windows application. But take this advice with a grain of salt.

Note that Plagiarisma only supports Windows operating systems.

ProWritingAid

Loved by some of the best selling writers, ProWritingAid is a decent grammar editor and contextual writing editor. In the premium version of the software, which is available on Apple devices, Windows, Google Doc, and Scrivener, has an integrated plagiarism checker.

ProWritingAid comes with fair pricing and great features, it can be on your radar if you are looking for a plagiarism checker for avoiding accidental pitfalls.

MOSS - Plagiarism checker for Code

(Measure of Software Similarity) or popularly known as MOSS is a tool that is very specific to the task of finding copied content for programmers. It is the (perhaps) best possible plagiarism checker ever created to detect plagiarism in software codes and programs. It was created in the Stanford labs in 1994. Since its inception, it is being used in several classrooms and research works to detect similarity in codes.

Bottom Line

The best way to protect your research is to keep it confidential. The above tools are tested and provide at most security to your data. Plagiarism can ruin your career and is unbearably frustrating. I hope the above tools will help you to write better assignments and get better grades.

Best wishes.

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Check Plagiarism

Check-Plagiarism offers a reliable plagiarism checker that is widely used to detect plagiarism. Our plagiarism detector offers deep plagiarism detection for writers as well as students in schools, colleges and universities. To use this tool, enter your content below and click on the button.  

Uploading...

Upload File

Verify, Are You Human?

• Sentence wise results
• Matched Sources
• Save Report Download Report

Rewritten Text

Features of Check-Plagiarism

Our tool helps to check plagiarism in your essays, assignments, and blogs. There are many helpful features we have developed in our tool. Here are some of the main ones:

Fast & Accurate

Our plagiarism checker scans your text against billions of web pages & online resources. You can check up to 1,000 words at once. (For premium users, the word limit is increased to 20,000).  Upgrade to pro in just $7

100% Safe & Secure

All files and documents checked with our free plagiarism checker are 100% safe & secure. Your data is completely secure on our servers. No user/search engine/crawler can access your data in any capacity.  

Multiple files support

You can check copied content in up to five documents at once (supported formats: doc, docx, txt, and pdf). Scanning multiple papers will not decrease the speed of the tool. You can also compare documents for plagiarism between them.

Easy-to-Use UI

Our plagiarism checker has a very easy-to-use interface. It provides a simple process to check for content similarities. You can generate a detailed report with percentages.   

Enhanced Reporting with the percentage

Our plagiarism detector scans your text with online resources and provides a complete report with percentages. It helps you to check which sentences of your content are unique and which are plagiarized.

Sentence based checking

Our tool scans every single sentence and compares it with all online resources to detect plagiarism. It uses advanced AI algorithms to detect paraphrased plagiarism.  

  Relevant Tools

• Paraphrasing Tool
• Article Rewriter
• Word Count & Character Count
• Citation Generator
• Plagiarism Comparison Search
• Grammar Checker
• Text Summarizer

Why Check-Plagiairsm?

Online plagiarism checker users.

Our online plagiarism checker is widely used and loved by thousands of students, teachers, and content writers. We provide super-fast plagiarism detection solutions for colleges, universities, and all other educational institutes.

Students use it to check their papers, assignments and thesis for plagiarism.  It is important for students to check their papers for plagiarism because plagiarism is considered a form of academic dishonesty . This means that if a student submits a paper that includes plagiarized material, they could face serious consequences , such as failing the assignment or the entire course, or even being expelled from school .

Teachers use our plagiarism checker tool to ensure that their students are submitting original work. Our tool can help teachers quickly identify plagiarism in student work, so they can take appropriate action. 

By using our tool teachers can

Ensure academic integrity: By checking for plagiarism, teachers can ensure that their students are submitting original work and not cheating.

Promote original thinking: teachers can encourage their students to think critically and independently to develop their own ideas

Prevent grade inflation: If plagiarized work is undetected it can lead to grade inflation that can damage the integrity of the institution. It is also important to maintain the reputation of the institution. Check-Plagiarism also provides matched sources, so it helps to cite sources in your document. Use our citation generator  to create APA, MLA, and Chicago formats.

Writers use this plagiarism detector:

To ensure originality : Plagiarism checker helps writers to ensure that their work is original and not copied from other sources.

To identify and correct mistakes : Writers can identify and correct any unintentional mistakes, such as failing to properly cite a source.

To improve credibility : Authors can establish their credibility as trustworthy sources of information by making sure their work is original and properly cited.

Webmasters use this tool to make sure their content is plagiarism-free because

Plagiarized content can damage the reputation and credibility of a website.

It's also important because  Google has clear policies on plagiarized content and penalizes websites that contain copied content.

It can lead to legal problems, If the original content is protected by copyright. 

Educational institutes (colleges and universities) can integrate our tool using Plagiarism APIs .

Law firms use this tool to protect the documents of their clients. 

Check more details about how to avoid plagiarism . 

How to use this Plagiarism Checker free?

To check plagiarism of your content by using our plagiarism detector online, follow the below instructions:

Type or paste your text into the input box.

Exclude the URL (if any) from the “Show Advanced” option. This URL will be ignored while checking for plagiarism, any text copied from the excluded URL will be marked as unique content.

Click on the Check Plagiarism button. We have added recaptcha security to avoid robots. 

All done? No extra steps are needed. Our free online plagiarism checker will scan the given content against millions of online resources and generates an accurate plagiarism report with percentage. With Deep-Search technology, free plagiarism checker can also detect instances of plagiarism accurately.

Frequently Asked Questions?

  what is considered plagiarism.

According to Oxford: “Plagiarism is presenting someone else’s work or ideas as your own, with or without their consent, by incorporating it into your work without full acknowledgment”.

It involves:

1. Copying and pasting someone else's text

2. Paraphrasing someone else's work without proper attribution

3. Using someone else's ideas without giving them credit

4. Using someone else's images, videos, or other media without permission

5. Submitting someone else's work, such as a paper or project, as your own

  Is it plagiarism if you copy and paste but cite the source?

Presenting someone’s idea as your own is considered plagiarism if not properly cited. While if you copy and paste but cite the source with proper formatting then it's not plagiarism.

  Is the usage of plagiarism-checking tools Illegal?

Educational institutions highly recommend plagiarism-checking tools to prevent copying of others’ work. Even research work is not considered authoritative without a plagiarism report. So using plagiarism-checking tools is legal and necessary.

  What are the consequences of plagiarism?

Plagiarism involves serious consequences as its a crime.

Its Academic consequences range to:

• Failing the assignment
• Failing the course
• Institute Suspension
• Expulsion from institution

Its Legal consequences cost you:

• Intellectual Damages
• Criminal Charges
• Loss of your employment

Its Personal consequences can affect you with:

• Loss of credibility
• Damage of Reputation
• Damage to professional relationships
• Slowing down your career, especially in Education

We Cover Multiple Platforms

Our plagiarism-checking process supports one of the most popular platforms, WordPress. You can check for plagiarism/duplication of your content directly from your WordPress admin panel. Just download our plagiarism checker plugin and start using it. Check Plagiarism also support educational institutions through our APIs. Universities, colleges, and other educational institutes & Organisations can integrate our APIs to detect plagiarized content on their own end. Our plagiarism tool works accurately on other platforms as well.   

A WordPress plugin is available to check plagiarism directly from the admin panel.

Configure your plagiarism software with our APIs, to check directly from your server.

How it Works

Content is first parsed into sentences and then every sentence is checked for plagiarism. If any duplication is found against that sentence, it will be marked in red and if that text is unique, it will be shown in green.

Comparing your content

All results are displayed in real-time. You can compare your content with any of the matched URLs with just one click. You can also use this plagiarism tool directly on the plagiarism comparison tool page.  

Happy Customers

Our plagiarism checker is loved by 400,000+ customers worldwide. We have positive feedback from customers of all categories. Look at those reviews below.

Our Customers Feedback

We have 70,000+ happy clients including Masters, Students, Teachers and publishers around the world. A Positive previous record is enough for new users to understand that we have the most accurate plagiarism detector.

This free online plagiarism detector is amazing; it checked my content in seconds with very accurate results. According to me it's the best plagiarism detection software.

I am a student and I use this tool regularly to check plagiarism for my papers. Best plagiarism checker for students.

I used their APIs to configure my college website so that students can check plagiarism free for their papers directly from the college website.

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21 Best Free Plagiarism Checker

As an act of theft, plagiarism by no means can be justified or glorified in any way. Whether it was an act of cognizance or just nescience behavior, the consequences considering the seriousness of this offense can be severe. The purpose of a plagiarism checker is to ensure that the user’s work does not quaff any sort of plagiarism. As a result of the current need, we have listed some of the best free plagiarism checker for you. In this article, we have shown the list of best plagiarism checker online that fits your purpose and helps you to keep your integrity intact. Continue reading to know about the best plagiarism checker for research papers.

Table of Contents

Best Free Plagiarism Checker

This software is an indispensable tool for anyone who values originality and wants to maintain the highest standards of professionalism in their work. To experience the peace of mind that comes when your content is free from plagiarism, let us go through the list of the best plagiarism checker software available.

1. Copyleaks

There is no doubt that Copyleaks ranks among one of the best plagiarism checker for research papers in the world. This top-rated software that comes highly recommended boasts an impressive ability to detect plagiarism with remarkable accuracy, thanks to its advanced AI-based text analysis technology. It also serves as a detailed report of instances of plagiarism with comprehensive information of its extensive scrutiny across its huge database of sources. Additionally, it creates an invaluable difference from others in its ability to detect not only user-conducted plagiarism but also content generated by AI, such as ChatGPT.

• 99.12% accuracy in AI-generated content detection.
• Scheduled recurring scans to ensure the safety of users’ content and prevent potential plagiarism.
• Source code detection to check source code in multiple code languages such as JAVA, Python, C++, and many more.
• Detects paraphrasing and other hard-to-detect forms of plagiarism.
• Enables scanning of files in various formats.
• API tool integration to detect plagiarized e-learning content
• MS Office add-on
• Not just for research purposes, but can be used in multiple sectors.
• Current Plans and Price:

Any plagiarism checker serves the crucial purpose of protecting the authenticity and integrity of a writer’s emotions and ideas that are conveyed through their words. This one of the best online plagiarism checker, Quetext stands out among one of best plagiarism checker for research papers in this regard. With advanced technologies like DeepSearch technology to not just analyze the similarity of words or sentences but also the context and theme, this plagiarism checker efficiently eases the process of detection.

• Lightspeed recognition guarantees a swift and precise detection of plagiarism.
• Three-step detection process: Contextual Analysis > Fuzzy Matching > Conditional Scoring
• Extensive database of internet sources to verify the text being checked.
• Accurate plagiarism results with overall score and percentage of possible plagiarism.
• ColourGrade Feedback system highlights types of matches with different colors, i.e., exact, and near-exact matches.
• Cite Source feature generates citations in MLA, APA, and Chicago formats.

Also Read: Top 23 Best Free AI Writing Tools

Viper plagiarism checker comes with an easy and interactive user interface, mostly considered among the best plagiarism checker online. The scanning process is very detailed, as marketed by the developers and after scrutinizing the document of a user, the checker provides a review report.

• Three steps check: Upload, Scan, and Compare.
• Database with over 10 billion sources to scan against, which includes web sources, books, papers, PDFs, journals, etc.
• Faster scan for plagiarism, takes less than 30 seconds.
• Highlights matching content with cited sources as well.
• Individual match score and overall score in plagiarism report.
• Supports scanning texts in 56 global languages.
• Documents in multiple formats such as Word document, PDF, Google Docs and more can be uploaded.
• Also supports PowerPoint Presentations.
• Can also detect self-plagiarism.
• No subscription is required; users can pay for individual works using credits.
• Current Plans and Price: $3.95 USD/one credit; $9.85 USD/three credits; $14.50 USD/five credits; $26.30 USD/ten credits; $39.50 USD/twenty credits; $66.00 USD/fifty credits
• Each credit = 5000 words (30,000 characters); One document of 10,000 words requires 2 credits and two documents of 5,000 words in total require 2 credits as well.

4. Small SEO Tools

After a thorough evaluation of the multitude of factors and features in search of one of best free plagiarism checker online currently available, we stumbled on Small SEO Tools . The comprehensive and user-friendly platform, somewhat similar in looks to that of Search Engine Reports, for effortless scanning asserts complete reliability for writers and freelancers against any instances of plagiarism.

• Direct paste or upload from local storage, Google Drive, or Dropbox in DOC; TXT; PDF, and many more formats.
• Quick utility generates plagiarism reports in seconds.
• Simple procedure to download and share report.
• Multi-platform support, i.e., Android, iOS, Windows, Linux, or macOS.
• Cites matching sources with highlights duplicates and plagiarized sections.
• Extensive database with billions of web pages being sourced.
• Built-in automatic rewriting tool ensures to paraphrase of plagiarized sections.
• URL integration and exclusion
• Multilingual support
• WordPress Plugin to directly check for plagiarism before posting on WordPress.

Also Read: Top 20 Best Mac Clipboard Manager Apps

5. iThenticate

Another one of best online plagiarism checker is iThenticate . It is unparalleled when the concern is to determine as best plagiarism checker for research papers for professional works. Even though its services are paid, the output they result in is significant and worth every penny spent. iThenticate’s partnership with Crossref enables a magnum of sources that makes it global trust for research papers, publishers, academicians, and scholars as well.

• Database of over 99 billion active and archived web pages, more than 200 million content products like articles, books, encyclopedia, conference proceedings, abstracts, and much more.
• Over 89 million academic materials and 56,000 scientific, technical, medical journals from scholars, and 200,000 US law reviews is their weapon that scans every tad and bit of any given document against their sources.
• Inclusive similarity report with highlighted matches and panel of sources.
• Current plans and price: Single: $100.00 USD/1 document credit (25,000 words); Multiple: $300.00 USD/3 document credits or 75,000 words, Organization: Custom quote

6. Grammarly

Grammarly is no longer an unknown name among professionals who seek execution in the field of content or original documentation in institutions and businesses, thanks to its solid marketing strategies. Grammarly’s reputation precedes it as a reliable tool for enhancing writing skills. This is because of its solid grammar grip over the language, readability inspection ability, the definition of the tone a particular statement seems to appear, and even for plagiarism detection. By far, one of the most trusted, and unquestionably, not just the best free plagiarism checker and paid as well, it is also one of the best plagiarism checker for research papers.

• Massive database of more than 16 billion webpages and ProQuest databases
• Advanced algorithm examines the document even for the smallest traces of plagiarism and speeds up the scanning process
• Can be used for academic purposes for essays, research work, case studies, review works, and more
• Trusted by over 600 universities, as claimed by the company
• Comprehensive plagiarism report can be downloaded as PDF
• Documented style scanning
• Multi-platform availability

Also Read: Top 26 Best Grammarly Alternatives

7. Search Engine Reports

Plagiarism in all cases undermines the value and steals the uniqueness of research and production. Unfortunately, there are instances where this unethical behavior goes unnoticed and undetected. To combat this, Search Engine Reports offers a wide range of features if you are looking for some of the best plagiarism checker for students. With a handle-with-ease and a free tool, you can scan up to 1000 words for plagiarism. Simply paste the text in the box provided and click on Check Plagiarism . It’s that simple. Below are some key features of this one of the best online plagiarism checker.

• Accurate and reliable plagiarism results with percentages and sources highlighted.
• Database compares scanned text to billions of web pages.
• Plagiarism checker tool supports over 17 languages.
• Does not save any content searched using the tool.
• Upload documents directly from the PC or Dropbox.
• Scan against any particular URL.
• Exclude up to 5 URLs from being matched as sources.
• Plagiarism report can be downloaded as PDF.
• Integration of paraphrasing tool and Grammarly.

8. EduBirdie

Edubirdie aces it as a platform considering the hunt for the best plagiarism checker for research papers. Ultimately it is a writing aid for students who want to put the class of nails into their work, as the app can help a user in editing, grammar check, readability, and also in rewriting a piece of text in an improved manner.

• The AI-based plagiarism checker generates an inclusive report with an average score for the text and similarity percentage in comparison with the matched sources.
• It also lists down the sources to help the user to verify and make appropriate changes to fix any type of plagiarism.
• Built-in-citation generator quotes plagiarized content and creates a bibliography list.
• Exclusion of sources feature also accessible.
• Users can upload a file or paste text up to 10000 words for scanning.
• Cloud uploading using Google Drive or Dropbox is also possible.

Also Read: 9 Best Document Scanner Apps for Android (2022)

9. PlagiarismDetector.net

In the company of the best free plagiarism checker, PlagiarismDetector.net is a compulsive addition that can detect plagiarism for free for content up to 1000 words at once. With gorgeous features and functional standards like any other detection software, this works with:

• Quick and Deep search
• Colour coded highlights in report with plagiarism percentage and sources and can be downloaded in PDF.
• Multilingual support with over 150 languages included
• Multiple file formats and multiple files support.
• Lexical frequencies technology to reduce the time of response
• Word choice examination and comparison with sources
• Contextual analysis for matching phrases
• 99.9% Uptime
• Phrase rewriter for English

10. Plagiarism Checker X

The Plagiarism Checker X software is designed to cater to the needs of research scholars, students and teachers, bloggers, writers, content creators, publishers, SEO experts, website owners, and managers who are mandated to keep a check on the free-from-plagiarism status of their content intact before submitting or publishing in order to debar from its negative consequences.

• Software compatible with Windows 11, 10, 8, 7, and Windows Vista.
• Scans files in multiple formats like Microsoft Word Documents, Spreadsheets, PDFs, and many more.
• Supports over 50 languages such as English, French, German, Spanish, and more.
• Side by side comparison of the two documents and highlights original and duplicate content.
• Bulk comparison to scan whole batch of documents with a single click.
• Website plagiarism checker to verify the quality of content before publishing.
• Quotes and bibliography identification and exclusion
• Inclusive reports with highlighted matches.

11. PREPOSTSEO

This is not just for those looking for one of the best plagiarism checker software but PREPOSTSEO comprises over 95 free online tools that help users from the field of content creation, academics, media and communication, and many more. The Plagiarism Checker is a great tool that detects stolen content and derives the source as well.

• Deep-search technology
• Supports documents in various formats
• Can exclude specific URLs, quotes
• The report consists of the percentage of plagiarism, including paraphrasing percentage, and percentage of originality
• Matches the exact line and phrase and also lists the matched sources against whom plagiarism is detected
• Real-time word count calculation
• Guarantees security
• Sentence rewriter to rephrase plagiarized content
• Supports multiple languages
• Also available as a plugin for WordPress, as API, as Chrome Extension, etc

Also Read:   28 Best Free Software for Windows PC

12. CopyScape

Another best online plagiarism checker software is CopyScape . This trustable tool keeps the head high in terms of scanning and identification of plagiarized content for website owners and content buyers.

• Secures search engine rankings and from copyright infringement issues for content buyers before publishing any content on their website.
• Copysentry tool tracks and scans data all over the internet daily to detect any copies of the website owner’s original content and sends an email to user on detection of any.
• Free plagiarism warning banners for websites and a comparison tool.
• Offline scan by copy and paste
• Upload file in PDF or Word document
• One-time scan up to 10,000 pages with Batch Search.

13. PlagScan

PlagScan is an easy-to-use yet feature-rich and one of the best plagiarism checker for research papers. Users can upload a file from the computer, or the cloud, or simply by copying it from the source and pasting it on the checker. Just a couple of clicks, and you’ll be able to verify the originality of any work whatsoever.

• Plagiarism Level reveals the percentage of similarity detected between texts with a complete list of sources matched.
• The Plagiarism Prevention Pool scans newly submitted documents with web sources as well as internal sources within the database, including documents already submitted by other clients, and highlights any matches for easy reference.
• Offline export and share plagiarism report as a Word or PDF document.
• Self-plagiarism detection against the user’s own documents.
• Detects obfuscation techniques such as adding characters or white numbers instead of spaces, mixing Cyrillic letters with Latin letters, etc.
• Privacy and security ensured. 

Also Read:   17 Best Apps for Identifying Trees

14. PlagiarismCheck.org

PlagiarismCheck.org is known for its advanced algorithm and extensive database that uplifts the versatility and over 8 years of credibility as one of the best plagiarism checker online. This software offers detection at both individual and organizational levels with 24*7 support. To keep the originality of one’s work intact, it works by considering –

• Exact matches, i.e., duplicate content
• Rearranged word order or whole structure of a sentence.
• Matches found against sentences with substituted synonyms.
• Checks changes in the voice of the sentence, i.e., active to passive and passive to active.
• The software supports English and Spanish as interface languages and also serves integration with LMS: Google Classroom , Canvas, Google Docs Add-on, etc.

For Organization: Advanced ($1 USD/user); Pro (Custom Offer)

For Individual:

15. Duplichecker

Another one of Best free plagiarism checker software is Duplichecker . It offers another efficient plagiarism detection tool with all the optimal functions to detect any kind of plagiarism. Similar to most of the other best free plagiarism checker, this software also offers free scanning for up to 1000 words. Users can directly copy their text and then they can paste it into the text box to start a scan.

• Supports 7 document formats.
• Plagiarized: Unique content ratio in percentage.
• Make it a unique button to resolve plagiarism.
• Protects privacy and security of content.
• AI-based technology detects minor traces of plagiarism and also paraphrasing.
• Supports multiple languages.
• Huge database with millions of sources.
• Highlights duplicated content and grammar errors.
• Current Plans & Price:

16. Scribbr

For people who are a part of any academic institution and are in need of the best plagiarism checker for students, Scribbr serves all their needs. Even though it is widely used by teachers and students for educational purposes, the software does not limit its role and can be extensively used by others, such as bloggers and copywriters as well.

• Detects duplication of content, i.e., complete or direct plagiarism as well as patchwork and use of synonyms to swap words.
• Impeccable database of nearly 99 billion webpages, and 8 million publications in over 20 languages.
• Comparison against unpublished work to detect self-plagiarism.
• Privacy is ensured as the content is never saved on the clouds.
• Downloadable reports and live-chat with plagiarism experts.

Also Read:   28 Best Chrome Extensions for Students

17. Unicheck

Unicheck does not stand in the list of best plagiarism checker for research papers. However, the paid software is an excellent tool to determine any sort of plagiarism conducted in the document being scrutinized. The interface is just as intriguing and simple as the software is in detecting replications between the scanned text and the sources matched.

• Easy-to-use and reliable tool
• 99.9% system uptime as claimed by the company
• Generates plagiarism reports with clickable sources, color highlights, and much more after detecting more than 91 billion current and archived web pages and library files
• Encrypted texts to assure the security of documents
• Personal dashboard and API integration
• Add-ons for Google Docs, G Suite, Office 365, and Google Chrome extension

18. Plagium

Plagium is a basic plagiarism checker but is functional and works just fine in every fundamental aspect for any plagiarism detection task. It is also one of the best online plagiarism checker. It has different levels of analysis. Users can enter text up to 1000 characters in the text box.

• Quick Search level charges $2 USD/page to detect direct plagiarism sources on their database
• In-depth plagiarism check with Deep Search at $4 USD/page. It also ensures file uploading.
• Comparison of two files through File Search at $0.30 USD/page
• Plans and Price: Prepaid plans for top-up with bonus and monthly plans with bonus also available for separate word count targets. Check the Plagium pricing page for plans, terms, and conditions

19. Plagramme

Next on the list of best plagiarism checker for students is Plagramme . This one of the best plagiarism checker for research papers scans hundreds of pages in one go to detect plagiarism against its database of more than 80 million articles to detect almost all types of plagiarism . Ultimately, it also provides scores based on the similarity of the content that is plagiarized, rates the risk of plagiarism, determines the percentage of paraphrasing, the percentage of improper citations, and the number of matched parts in the document scanned.

Also Read: 51 Best Inspirational Blogs About Life

20. Plagiarisma

Another one of the best plagiarism checker online is Plagiarisma . It is a basic plagiarism detection tool, a free online platform that is available on Windows, Android, and the Web. It detects direct plagiarism and copyright infringement. While users do not need to sign in to use the tool, there are a few advantages for registered users.

• Free version to use the checker and submit documents up to three times a day.
• Check work against specific URLs.
• File types supported include TXT, HTML, and RTF, among others.
• Searches in over 190 languages.
• Because its scope for non-registered users is very narrow, it is not the best free plagiarism checker, but it works decently for all users.

21. PlagTracker

If you cannot afford to invest in any of the above plagiarism detection software, PlagTracker is among the best plagiarism checker for research papers with all the usable features of any other paid software. With its unique algorithm, this tool detects for any form of cheating in the text pasted or the files uploaded for scanning.

• Database of more than 20 million web pages and academic works.
• Online tool with no complexities to use.
• Detailed analysis report with the percentage of plagiarism and cited sources.
• Supports 6 different languages.
• Widely used by Students, Teachers, Publishers, and Site Owners.

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• What is Plagiarism Checker?

It is important to get your work scanned by plagiarism detection software, to determine any instances of plagiarism in its work and take corrective action before it’s too late. With this, we end the article. We hope that this doc could guide you on the best free plagiarism checker online fit for your purpose. If you have any queries or suggestions, then feel free to drop them in the comments section below.

About The Author

Elon Decker

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Turnitin for Research & Publication

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Compare work against premier content from Open Access Journals and top publishers like Elsevier, Springer Nature, Wiley, Taylor & Francis, and IEEE.

Flexible exclusions for rigorous checking

Add efficiency to the manuscript review process with customizable exclusion options that let you evaluate only the most critical matches.

Streamline reviews & collaboration

Work with peers and advisers easily to review and revise submissions using a simple system of folders and folder sharing.

Safeguard your institution's reputation

Identify text similarities early in a high-stakes publication process so the quality of your manuscripts maintains your institution’s reputation.

The #1 plagiarism checker, trusted by researchers & publishers

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This high-stakes plagiarism checking tool is the gold standard for academic researchers and publishers.

Used by leading academic publishers

Making your Research easy

Best plagiarism checker for research papers free

If you are a Writer, Author or Researcher then you may have faced the problem to check the Plagiarism of your own written research paper or manuscript before submitting it. In this article, we will discuss the Best plagiarism checker for research papers free.

Best plagiarism checker for research papers free.

You might hear the word “ Plagiarism” or “Plagiarism of your paper” several times while writing your research paper for any conference or journal publication.

Your guide or friends may have suggested you to check the Plagiarism of your paper before submitting it to any International Journal or conference.

So, what is the importance of checking the Plagiarism of your paper? How to do that? Read this article till end you will get the complete details.

What is plagiarism in research?

There may be many definitions of Plagiarism. If we tell you in most simple words then it’s like stealing someone’s content/ idea and representing it as your own without the consent of that person .

In the field of research, if you use the content, research findings, the proposed model, figures, statistics, pictures of someone else and represent and include it in your own paper then it will be treated as Plagiarise content or paper .

The originality of the paper or manuscript gets reduced if you do this.

Also read: How to convert a Ph.D. thesis into a journal article

Is plagiarism a crime?

Although plagiarism in some contexts is considered theft or stealing, it is not in itself a crime , rather it can constitute  copyright infringement.

In academia and industry, it is a serious ethical offense. You may face legal proceedings from the original owner of the content/research paper.

How to check plagiarism?

After writing your research paper, check the plagiarism of your research paper which will show the originality of the paper.

The chance of getting selected in your paper increases if you keep the originality of your paper high.

Here are some of the best free plagiarism checkers . Most of them are free but in some cases, they may charge some money for the extra services or for more number papers.

Best free plagiarism checker 

• https://www.plagaware.com/ Get the Best Offer here
• https://www.check-plagiarism.com/
• https://www.editpad.org/tool/plagiarism-checker
• https://www.turnitin.com/
• https://smallseotools.com/plagiarism-checker/
• https://www.bibme.org/grammar-and-plagiarism/
• https://edubirdie.com/plagiarism-checker Get the Best Offer here (10% Discount)
• https://www.quetext.com/
• https://www.prepostseo.com/plagiarism-checker
• https://www.grammarly.com/plagiarism-checker
• http://plagiarisma.net/
• https://www.plagramme.com 
• https://papersowl.com/free-plagiarism-checker
• https://plagiarismdetector.net/
• http://ithenticate.com/
• http://www.plagiarizechecker.com/
• https://plagly.com
• https://copyleaks.com/
• https://searchenginereports.net/plagiarism-checker/
• https://www.plagiarismsoftware.net/
• https://www.duplichecker.com/
• https://plagia rismsearch.com/
• https://unicheck.com/
• http://en.writecheck.com/
• http://plagiarismdetection.org/
• https://writingpeak.co.uk/plagiarism-checker
• http://scholarplagiarism.com/
• https://essaywriters.us/plagiarism-checker/
• http://www.plagiarismdetector.co/
• https://www.plagiarismcheckerfree.com
• http://www.plagiarismsoftware.in/

These are some of the Best plagiarism checkers for research papers free which you can use in your research career.

There are also some plagiarism checker softwares that you can download on your computer and check. We suggest you must use a plagiarism checker online only because it will show you the best results and the copied content source.

Final words

We hope you have liked our topic Best plagiarism checker for research papers free. Please comment below if you are using any other plagiarism checker. If you have liked the topic then please share it.

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10 Best Research Paper Plagiarism Checker with Percentage for 15,000 Words

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Whether you are a student or a professor, a research paper plagiarism checker is an essential tool for you. Modern day free plagiarism checkers for students can even detect sentences that have been paraphrased.

The research paper best plagiarism checker uses innovative methods to compare your documents with journals, books, websites and other research papers published on the internet. At the same time, they also minimise false positives.

Who Can Benefit from Free Online Plagiarism Checker with Percentage

A plagiarism checker for unlimited words can be beneficial for a large category of people other than just educational institutions. People across different industries are using free or paid versions of plagiarism checkers for 15000 words or more.

• Journalists

Journalists are liable for providing fair and unbiased news. A plagiarism checker software can be a useful companion in that pursuit. Before publishing anything, journalists can know the exact percentage of plagiarism in their writeup and then tweak it if the percentage is above a certain threshold.

• Educational Institutions

Educational institutions can check the thesis of students for plagiarism using free and paid plagiarism detector tools. They can compare the thesis with other thesis, books and any other relevant material available online. A free plagiarism checker for research papers is also beneficial for educational institutions as checking each student’s submission manually is virtually impossible.

Writers writing for their own website or doing freelance work for other organisations have to be sure that their content is 100% original. They can do this by adopting free online plagiarism checkers with percentage. It is highly possible that a few lines here and there might be similar to the content present on competitor websites.

So, it’s better that you set a threshold for plagiarism. If your content has a plagiarised content higher than that percentage, you need to make serious revamps.

List of 10 Best Research Paper Plagiarism Checkers in 2022

Your search for research paper plagiarism checker online ends here. We tell you the top plagiarism detection tools that are suitable for personal as well as professional use.

Research Paper Plagiarism Checker Online Free for Students (15,000 Plus Words)

Here’s the list of the best plagiarism checker for research papers online:

PlagTracker

• WhatisResearch

Plagiarisma

Ithenticate, research experts.

Plagtracker research paper plagiarism checker online can also be used for detecting grammatical errors in your documents before final submission. It can be used by teachers and publishers to know the authenticity of any said content.

Site owners can use PlagTracker to check the originality of their entire website. Moreover, this plagiarism checker tool can be used for evaluating documents in different languages such as English, German, French, Romanian, Italian and so on.

PlagTracker Online Plagiarism Checker for Research Papers Free Features

• Best-in-class algorithm for document evaluation.
• Easy to understand and simple reports.
• No need to download or install the tool. It can be used completely online.
• PlagTracker’s API can be used to check the originality of URLs and offline texts.

PlagTracker Pros and Cons

• You can quickly check the percentage of plagiarism in your content by uploading your documents online
• PlagTracker provides a PDF version of reports detailing plagiarised content.
• Best for teachers and post-secondary educators
• Intuitive interface with plagiarism checker percentage
• Quick report generation with this best plagiarism checker for research papers
• Possible to check up to five thousand words at a time for free.
• PlagTracker throws up false positives every now and then.

PlagTracker Plagiarism Checker Accuracy

This research paper plagiarism checker unlimited words free compares your file with 14 billion sites and 5 million academic papers.

PlagTracker Pricing : PlagTracker as one of the best plagiarism checkers for research papers is available at a monthly price of Rs 1096. For more details, you can request a call back on Techjockey.

Quetext online plagiarism checker for research papers makes use of ‘DeepSearch Technology’ for quick detection of plagiarised content. In addition to websites, Quetext also analyses academic documents, eBooks and news articles for finding out the percentage of copied content.

This research paper plagiarism checker software makes use of a ColorGrade feedback tool which highlights portions of texts exactly matching with some other content online and portions somewhat matching in different colors.

Features of Quetext Free Online Plagiarism Checker with Percentage

• Thoroughly tested plagiarism detection algorithm.
• High regard for your privacy, as your uploaded files are not shared with third parties.
• You are instantly notified in case you miss out on citing a particular portion of your text.
• Quetext helps figure out fuzzy matches- such texts where phrasing and words have been changed numerous times to avoid plagiarism.

Quetext Pros and Cons

• Quetext not only analyses words and phrases but also considers the overall context of surrounding sentences.
• It has advanced text analytical tools based on machine learning. They can also detect grammatical mistakes.
• DeepSearch option ideal for finding out even slight traces of plagiarism
• User privacy guaranteed as the research paper plagiarism software doesn’t store any information related to documents scanned
• Smooth text scanning process for checking plagiarized content
• The paid version of Quetext might be a bit pricey especially for students.

Check Detailed  Quetext Reviews , Ratings, Pros, and Cons on Techjockey.com

Quetext Plag Checker Software Accuracy

This free plagiarism checker for students can check up to 100,000 words for plagiarism.

Quetext’s Pricing- Quetext offers a paid Pro plan at a monthly price of Rs 730. Details regarding Quetext Plagiarism Checker 15,000 words free, and other premium features can be accessed by connecting with Techjockey.

PaperRater plagiarism checker for an unlimited number of words uses artificial intelligence to effectively detect copied words and phrases. In addition to detecting plagiarism, PaperRater can also be used for spotting grammatical mistakes in your writeup.

This plagiarism software for research papers provides comments and suggestions at places where it thinks the writeup can be improved. These suggestions revolve around phrasing, style of writing and much more. 

PaperRater Plagiarism Checker 15000 Words Free Features

• Evaluation of submitted documents in almost real time.
• PaperRater is cloud based software and needs not to be downloaded or installed on your system.
• Its AI agent Grendel provides feedback for making the structure of your writeup better in addition to providing suggestions for avoiding grammatical and punctuation errors.
• PaperRater’s vocabulary builder helps students understand the meaning and usage of complex English words.

PaperRater Pros and Cons

• PaperRater can be easily used by students, teachers and other professionals.
• No matter how long your document is, PaperRater gives plagiarized content results within 15 seconds.
• Option for checking spelling and grammatical errors is a plus
• Style analysis module to further improve the quality of writing
• Module to select vocabulary appropriateness ideal to set the level of writing as per the target audience
• Quick generation of printable plagiarized text reports
• PaperRater is comparatively tough to use on mobile devices.

PaperRater Plagiarism Software Accuracy

Check your thesis for plagiarism for free with PaperRater. It evaluates your document by comparing it against 10 billion documents.

Plagiarism Checker 15,000 Words Free Pricing: PaperRater premium plan is available at a cost of Rs 819 per month. More details about this plagiarism checker for research papers is available on Techjockey.

Best Research Paper Plagiarism Checker Free Options with Accurate Plagiarism Report

Scribbr plagiarism checker is deemed as one of the best plagiarism checkers for research papers as it generates deeply analysed reports highlighting the words and phrases that have been copied off the net. While doing this, it does not include frequently used terms and phrases as part of plagiarised content.

Scribbr securely evaluates your document and does not store anything in its database. After you have checked for plagiarism, you can straightaway delete your document.

Features of Scribbr Free Plagiarism Checker for Research Papers

• Scribbr is capable of detecting plagiarism in paragraphs where synonyms have been put or the text has been created after borrowing from multiple websites.
• In addition to online websites, it also crosschecks your document against journals and even eBooks.
• Scribbr provides an own sources checker tool where you can add unpublished reference material and then check for plagiarism.
• It generates customizable plagiarism reports. You can choose to include or exclude databases.

Scribbr Pros and Cons

• It can check for plagiarism in writeups in different languages.
• Scribbr makes use of a knowledge base to help you reduce plagiarism in your research papers.
• Detailed percentage reports on plagiarized content
• This free online plagiarism checker with percentage is quite easy to use
• Database with books, articles and websites
• Document highlights make it easy to look for duplicate content
• Scribbr does not provide the option of adding citations directly on to your reports.

Scribbr Accuracy to Check Thesis for Plagiarism Free

Scribbr free online plagiarism checker with percentage for research papers compares your documents with 70 billion web pages and over 69 million published scholar articles.

Plagiarism Checker Pricing- Scribbr free online plagiarism checker with percentage has a paid premium plan whose total cost is around Rs 42,861. You may connect with Techjockey team for more details.

BibMe research paper plagiarism checke r online can be used for checking grammatical mistakes and punctuation errors in addition to plagiarism. With this tool, you can even add citations directly to your document.

BibMe uses advanced plagiarism checking tools such as identifying changes in active and passive voice, citing plagiarised text that might have crept in by mistake and suggestions for improving text structure.  

BibMe Research Paper Plagiarism Checker Online Free Features

• BibMe offers useful tips for improving your writing style.
• This self plagiarism checker tool has the feature of adding a bibliography at the end of your research paper.
• Through its expert check features, you can obtain feedback from writing experts on how to better your articulation, structure etc.
• BibMe lets you upload documents directly from the device’s local storage or google drive.

BibMe Pros and Cons

• BibMe can be easily used by teachers, students and journalists.
• You can create a proper citation for your document from within the software itself.
• BibMe as one of the best plagiarism checker for research papers offers a friendly customer service support
• Instant suggestions for grammar and style corrections make your job easy
• Direct file uploading system gives the software its friendly user interface
• Free plan available but paid plan also not much expensive
• BibMe does not provide the option of exporting your plagiarism report.

BibMe Self Plagiarism Checker Accuracy

Although there is no specific number, this research paper plagiarism checker claims to compare your document across several scholarly sites.

BibMe Plagiarism Checker With Percentage Pricing- This online plagiarism checker for research papers is available at a monthly price of Rs 727. Techjockey team can be contacted for detailed paid plans.

EduBirdie ’s all in one plagiarism detector is meant to be used by teachers, students, content writers and more. This online plagiarism checker for research papers helps you to correct grammatical mistakes within your texts and also improves its readability.

Once you have evaluated your document, you get a detailed report which contains the sources from where content might have been plagiarized.

EduBirdie Online Plagiarism Checker for Research Papers Free Features  

• EduBirdie’s paraphrasing abilities are backed by artificial intelligence.                                        
• It helps you reduce the percentage of plagiarised content with its inbuilt citation generator.
• EduBirdie offers detailed explanations for grammatical mistakes that it points out.
• The tool provides you study guides, telling information about several citation styles.

EduBirdie Pros and Cons

• EduBirdie self plagiarism checker can be used for creating a bibliography as per your formatting rules.
• This thesis content checker is useful for improving the readability of your overall text.
• Round the clock customer service support
• Mobile version available for iOS devices
• Range of writing services is wide
• EduBirdie thesis content checker can be a bit costly for some users.

EduBirdie Unique Content Checker Accuracy

This online plagiarism checker for research papers can evaluate 19,900 characters in one go and cross check them against online sites, published articles and books.

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Published On: December 22, 2020

Mayank Dixit is a talented content writer with an enriching educational background with Bachelor's degree in Engineering and a Master's degree in Mass Communication. With this combination of technical and creative skills, Mayank is well-equipped to produce engaging content that is informative too. He is passionate about business... Read more

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• How to Paraphrase | Step-by-Step Guide & Examples

How to Paraphrase | Step-by-Step Guide & Examples

Published on April 8, 2022 by Courtney Gahan and Jack Caulfield. Revised on June 1, 2023.

Paraphrasing means putting someone else’s ideas into your own words. Paraphrasing a source involves changing the wording while preserving the original meaning.

Paraphrasing is an alternative to  quoting (copying someone’s exact words and putting them in quotation marks ). In academic writing, it’s usually better to integrate sources by paraphrasing instead of quoting. It shows that you have understood the source, reads more smoothly, and keeps your own voice front and center.

Every time you paraphrase, it’s important to cite the source . Also take care not to use wording that is too similar to the original. Otherwise, you could be at risk of committing plagiarism .

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Table of contents

How to paraphrase in five easy steps, how to paraphrase correctly, examples of paraphrasing, how to cite a paraphrase, paraphrasing vs. quoting, paraphrasing vs. summarizing, avoiding plagiarism when you paraphrase, other interesting articles, frequently asked questions about paraphrasing.

If you’re struggling to get to grips with the process of paraphrasing, check out our easy step-by-step guide in the video below.

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Putting an idea into your own words can be easier said than done. Let’s say you want to paraphrase the text below, about population decline in a particular species of sea snails.

Incorrect paraphrasing

You might make a first attempt to paraphrase it by swapping out a few words for  synonyms .

Like other sea creatures inhabiting the vicinity of highly populated coasts, horse conchs have lost substantial territory to advancement and contamination , including preferred breeding grounds along mud flats and seagrass beds. Their Gulf home is also heating up due to global warming , which scientists think further puts pressure on the creatures , predicated upon the harmful effects extra warmth has on other large mollusks (Barnett, 2022).

This attempt at paraphrasing doesn’t change the sentence structure or order of information, only some of the word choices. And the synonyms chosen are poor:

• “Advancement and contamination” doesn’t really convey the same meaning as “development and pollution.”
• Sometimes the changes make the tone less academic: “home” for “habitat” and “sea creatures” for “marine animals.”
• Adding phrases like “inhabiting the vicinity of” and “puts pressure on” makes the text needlessly long-winded.
• Global warming is related to climate change, but they don’t mean exactly the same thing.

Because of this, the text reads awkwardly, is longer than it needs to be, and remains too close to the original phrasing. This means you risk being accused of plagiarism .

Correct paraphrasing

Let’s look at a more effective way of paraphrasing the same text.

Here, we’ve:

• Only included the information that’s relevant to our argument (note that the paraphrase is shorter than the original)
• Introduced the information with the signal phrase “Scientists believe that …”
• Retained key terms like “development and pollution,” since changing them could alter the meaning
• Structured sentences in our own way instead of copying the structure of the original
• Started from a different point, presenting information in a different order

Because of this, we’re able to clearly convey the relevant information from the source without sticking too close to the original phrasing.

Explore the tabs below to see examples of paraphrasing in action.

• Journal article
• Newspaper article
• Magazine article

Once you have your perfectly paraphrased text, you need to ensure you credit the original author. You’ll always paraphrase sources in the same way, but you’ll have to use a different type of in-text citation depending on what citation style you follow.

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It’s a good idea to paraphrase instead of quoting in most cases because:

• Paraphrasing shows that you fully understand the meaning of a text
• Your own voice remains dominant throughout your paper
• Quotes reduce the readability of your text

But that doesn’t mean you should never quote. Quotes are appropriate when:

• Giving a precise definition
• Saying something about the author’s language or style (e.g., in a literary analysis paper)
• Providing evidence in support of an argument
• Critiquing or analyzing a specific claim

A paraphrase puts a specific passage into your own words. It’s typically a similar length to the original text, or slightly shorter.

When you boil a longer piece of writing down to the key points, so that the result is a lot shorter than the original, this is called summarizing .

Paraphrasing and quoting are important tools for presenting specific information from sources. But if the information you want to include is more general (e.g., the overarching argument of a whole article), summarizing is more appropriate.

When paraphrasing, you have to be careful to avoid accidental plagiarism .

This can happen if the paraphrase is too similar to the original quote, with phrases or whole sentences that are identical (and should therefore be in quotation marks). It can also happen if you fail to properly cite the source.

Paraphrasing tools are widely used by students, and can be especially useful for non-native speakers who may find academic writing particularly challenging. While these can be helpful for a bit of extra inspiration, use these tools sparingly, keeping academic integrity in mind.

To make sure you’ve properly paraphrased and cited all your sources, you could elect to run a plagiarism check before submitting your paper. And of course, always be sure to read your source material yourself and take the first stab at paraphrasing on your own.

If you want to know more about ChatGPT, AI tools , citation , and plagiarism , make sure to check out some of our other articles with explanations and examples.

• ChatGPT vs human editor
• ChatGPT citations
• Is ChatGPT trustworthy?
• Using ChatGPT for your studies
• What is ChatGPT?
• Chicago style
• Critical thinking

 Plagiarism

• Types of plagiarism
• Self-plagiarism
• Avoiding plagiarism
• Academic integrity
• Consequences of plagiarism
• Common knowledge

To paraphrase effectively, don’t just take the original sentence and swap out some of the words for synonyms. Instead, try:

• Reformulating the sentence (e.g., change active to passive , or start from a different point)
• Combining information from multiple sentences into one
• Leaving out information from the original that isn’t relevant to your point
• Using synonyms where they don’t distort the meaning

The main point is to ensure you don’t just copy the structure of the original text, but instead reformulate the idea in your own words.

Paraphrasing without crediting the original author is a form of plagiarism , because you’re presenting someone else’s ideas as if they were your own.

However, paraphrasing is not plagiarism if you correctly cite the source . This means including an in-text citation and a full reference, formatted according to your required citation style .

As well as citing, make sure that any paraphrased text is completely rewritten in your own words.

Plagiarism means using someone else’s words or ideas and passing them off as your own. Paraphrasing means putting someone else’s ideas in your own words.

So when does paraphrasing count as plagiarism?

• Paraphrasing is plagiarism if you don’t properly credit the original author.
• Paraphrasing is plagiarism if your text is too close to the original wording (even if you cite the source). If you directly copy a sentence or phrase, you should quote it instead.
• Paraphrasing  is not plagiarism if you put the author’s ideas completely in your own words and properly cite the source .

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To present information from other sources in academic writing , it’s best to paraphrase in most cases. This shows that you’ve understood the ideas you’re discussing and incorporates them into your text smoothly.

It’s appropriate to quote when:

• Changing the phrasing would distort the meaning of the original text
• You want to discuss the author’s language choices (e.g., in literary analysis )
• You’re presenting a precise definition
• You’re looking in depth at a specific claim

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

Gahan, C. & Caulfield, J. (2023, June 01). How to Paraphrase | Step-by-Step Guide & Examples. Scribbr. Retrieved April 15, 2024, from https://www.scribbr.com/working-with-sources/how-to-paraphrase/

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