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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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Plagiarism Checker Review

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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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Plagiarism Checker by Quetext

Free plagiarism checker: how it works, enter text into plagiarism detection tool.

We make it simple. Just copy and paste all content from your document into our plagiarism checker and hit the ‘Check Plagiarism’ button to get started.

Evaluate text for plagiarism

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:

• 1.) Contextual Analysis
• 2.) Fuzzy Matching
• 3.) Conditional Scoring

Accurate plagiarism results

After evaluating the text against billions of internet sources, you will be provided with a plagiarism score showing the percentage of text that is an exact or near-match to existing text online.

Resolve plagiarism risk and use citations

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. Or, 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.

Plagiarism Checker Benefits

Whether producing original content or verifying that of others, there’s a lot to gain from using a plagiarism checker. Accurate, automatic detection of duplicate content facilitates the copy-checking process for teachers, students, content writers, and more. Results showing the exact percentage of plagiarized content allows users to see exactly how much text has been copied and where they need to re-word.

For Teachers

Before homework can be graded for quality, it must first be confirmed as original. Our easy-to-use tool arms teachers with a simple, effective way to verify and grade students’ work. Educators at all levels can benefit from ensuring academic integrity through a comprehensive plagiarism check. From K-12, all the way through higher education, teachers are faced with the task of verifying the originality of the work of dozens, if not hundreds, of students each year. Automating this process frees teachers up to focus on the quality of work, rather than be bogged down by its originality.

For Students

While the prevalence of academic plagiarism is on the rise, much of it is arguably unintentional. A simple, yet accurate and comprehensive, plagiarism checker offers students peace of mind when submitting written content for grading. It is much easier to do a quick check for potential plagiarism before submission rather than convince a teacher after the fact that your academic integrity is not in question. And Quetext even takes checking for plagiarism a step further, helping students identify and cite the source itself with our built-in citation generator.

For Copywriters

Plagiarism risk is not restricted to academia. Anyone tasked with writing for an individual or business has an ethical and legal responsibility to produce original content. On top of that, content writers are often tasked with producing content on topics outside of their wheelhouse, leaving them reliant on the work of others for their research. Our plagiarism checker gives content writers a quick and easy method to prevent copyright infringement. Checking even lengthy pieces of writing takes only a few minutes, keeping companies’ public content in check and writers’ integrity intact.

Types of Plagiarism

It’s important to understand that plagiarism expands far beyond just copying someone else’s work word-for-word. There are several different types of plagiarism that should be avoided.

Self-Plagiarism

Many believe that, as long as they produced the work at some point in the past, they can include it in future pieces. However, even if you were the original author, that original work must be cited in order to not be flagged as plagiarism. Treat your past self as a totally separate author; be sure to include all relevant citations and quotations, the same as you would for any other source.

Patchwork Plagiarism

Patchwork plagiarism is the act of piecing together a "patchwork" of existing content to form something new. Assembling unoriginal content in this manner often involves some paraphrasing, with only slight changes. This type of plagiarism can be tricky and can certainly occur unintentionally, especially in academia. Since academic writing is largely based on the research of others, a well-meaning student can inadvertently end up plagiarizing.

Mosaic Plagiarism

Mosaic plagiarism is synonymous with patchwork plagiarism. It describes the process of loosely rearranging or restating another's work without issuing proper credit. It can occur accidentally or intentionally. For authors, mosaic plagiarism endangers their academic integrity or reputation as a writer. For those checking content originality, such as teachers, mosaic plagiarism can easily appear to be original content, which can make mosaic plagiarism especially difficult to detect manually.

Accidental Plagiarism

Plagiarism doesn’t have to be intentional to still be considered plagiarism — even in early academia, where students are just learning how to properly cite others’ work. While there may be no ill intent from the student, most schools have policies explicitly treating accidental plagiarism the same as intentional plagiarism. Students are expected to know how to properly issue credit to other authors. Similarly, content writers risk damage to their reputation if they produce plagiarized content, regardless of intent.

Plagiarism Checker FAQ

What is plagiarism.

Plagiarism is representing someone else’s work as your own. In educational contexts, there are differing definitions of plagiarism depending on the institution. Plagiarism is considered a violation of academic integrity and a breach of journalistic ethics.

What percentage of a paper can be plagiarized (or copied) and still be considered unique?

Generally speaking, similar or exact copies of another source should be kept under 15% for the total text of the article/paper/essay. As a best practice, citations should be used whenever using another source word-for-word.

What’s the difference between deliberate and accidental plagiarism?

Deliberate plagiarism is purposely copying works from books, articles, webpages, or someone else’s paper and representing it as your original work. Alternatively, accidental plagiarism occurs in a few different ways:

• Incorrectly citing another person’s works
• Failing to paraphrase another person’s works - even when citing it correctly
• Reusing your own previous papers and inadvertently representing it as a new idea

What are the consequences of plagiarism?

The consequences for plagiarizing another person’s works vary. But broadly speaking, the types of consequences can be grouped by person and profession.

Plagiarism consequences for students

Maintaining academic integrity is a top priority for every educational institution. As already mentioned, ignorance of how to properly cite sources is not an excuse for plagiarism. It is the student’s responsibility to ensure they are submitting work that has not been plagiarized.

Failure to do so can result in disciplinary action, including an automatic failed grade, removal from a class, or expulsion from a school or university. Students who are allowed to continue at their institution following an act of plagiarism may encounter mistrust and additional scrutiny from teachers and instructors.

Plagiarism consequences for copywriters

Copywriters stake their reputation (and by extension, that of their client or company) on their writing. All copywriters must produce completely original content for their clients.

The consequences for plagiarism here are clear: Copywriters who plagiarize the content of others will quickly find it difficult to obtain paying assignments. Similar to academic situations, it is the copywriter’s own responsibility to ensure that their content is 100% original.

Plagiarism consequences for journalists

Journalists are held to exceptionally high standards of integrity in their writing. A journalist who produces plagiarized content jeopardizes the trust of their readers and publishers. Plagiarism can instantly reduce a journalist’s career by a large margin. The ethical and legal standards issued to journalists are clear: Produce original, well-cited content or find another field.

Free plagiarism checker by EasyBib

Check for plagiarism, grammar errors, and more.

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Check for accidental plagiarism

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

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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 .

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Frequently Asked Questions

How long does the writix plagiarism check take.

It depends on the length of the text, how many pages/characters it has. The longer essay is, the longer the check will take. Approximately, similarity checker will need 10 minutes to scan the text of an average length. If the document has more than 25,000 words, check will last longer. You can check in one try 19900 characters (all this character count is available also – 1500, 2000, 2500, 3000, 4000, 5000, 6000, 7000, 8000, 10000). But you always can do several checks.

Will the results be the same as the results of the check used at my school?

Our checker provides a report that is similar to one by university plagiarism checke r . Usually, universities have separate databases that cannot be accessed by our tool and compared with your paper. However, many of these documents are open to the public so the plagiarism report will be pretty accurate.

What percentage of plagiarism is acceptable?

Everything depends on the policies of your school and requirements from professor. Usually, it is not accepted at any percentage. However, some teachers tolerate the plagiarism level in the text if it is not higher than 15%. But it cannot be a whole passage copied and pasted in your essay.

How to read the plagiarism result?

Our free online plagiarism checker with percentage provides a report that shows the level of similarity in text. If sentences are highlighted in red, it means they are plagiarized. Text matches section shows the sources that have text similar to yours. It gives an opportunity to edit the needed parts and reduce similarity.

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Free & reliable plagiarism checker.

All university students risk getting plagiarism issues when conducting research or even summarizing an already existing article for a paper.

Plagiarism is a severe violation of copyright and academic dishonesty.

However, aiming for scientific research, it’s not always easy to achieve a healthy balance between personal ideas and obligatory references. Plagiarism checker allows students to check the content of their essays, research papers and find out if there’s an issue. This text scanner offers not only a detailed analysis of similarities but also helps students shape their style, focusing on writing mechanics.

What Online Plagiarism Checker is Capable of

Our specialists have spent days being busy with the code and focused on making it easy for students to review an essay before submission. The tool works very quickly and requires only a few simple steps:

• Choose Preferred Assignment Style. Unlike similar services, our checker allows focusing on specific paper types. – It may be just a basic essay which will be evaluated using the most common terms or website content, which focuses on more specific terms and databases. – Additionally, there is a resume check , which helps to see if similar text can be met anywhere else. – Next, there is the “other” option , which stands for anything that does not fit within general category.
• Paste Your Title. Including a full essay title is crucial because our system scans database entries and webpages. Usually, this is what most professors look out for such an additional check won’t be spare.
• Insert Essay or Upload Your Document. Check for plagiarism by simply pasting a text or dropping your document. Acceptable file formats are Adobe Acrobat (.pdf), Microsoft Word (.doc or .docx), basic .txt format, .rtf or .odt.
• Submit Your Writing. Once ready, click on “Check my essay” button to let our system start with the analysis. It takes a few minutes, especially when there are many pages of text. As the progress bar reaches the end, uniqueness percentage result appears. If there is any trouble, you’ll see text matches that will include the sources (web links) and similarity index. Clicking on “View in the Text” link will show similarities highlighted in red. If there are more matches, clicking “Show All Matches” will reveal all sources that contain copied text. At this stage, one can do essay editing or check another assignment.

Why Our Plagiarism Checker Wins?

Our software developers worked very hard in order to improve our tool. All users’ feedback was taken into consideration that resulted in many benefits:

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Detailed evaluation. No plagiarism analysis would be complete without a result, which is exactly what we offer. Due to high-quality scanning, we rely upon the final result by highlighting not only particular sentences or word combinations but also providing links to related sources . It helps reveal possible citation errors.

Internal access to specific databases. Priding ourselves as the best plagiarism checker we have access to scientific journals, databases, publishing archives, and web entries that are specific to subject papers. It ensures high-quality of similarity analysis!

Can Plagiarism Be Avoided?

Plagiarism has always been an issue among students and teachers. this problem influenced the appearance of many services that provide plagiarism checkers, like Turnitin, Grammarly or PlagScan. These were the first plagiarism tools that emerged on the Internet and that is why they are so famous. But are they as good? We may not know it, but we can for sure say that our plagiarism checker was developed and launched by a team of the best computational linguists and subject matter experts. It is the most updated and innovative tool you can find.

There are always possible risks of being accused of copyright violation. Using our free plagiarism checker students may paste or upload their papers and scan them through our best service, which won’t take more than a minute. Just like editing or structuring the title or bibliography page, every student must go through plagiarism scan since it is fast, free, and easy. Guard your academic future and nerves, confidence in a good grade is just a few clicks away!

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Even if you did it by accident, plagiarism is still a serious offense. You may fail your course, or be placed on academic probation. The risks just aren’t worth it.

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Extensive testing proves that Scribbr’s plagiarism checker is one of the most accurate plagiarism checkers on the market in 2022.

The software detects everything from exact word matches to synonym swapping. It also has access to a full range of source types, including open- and restricted-access journal articles, theses and dissertations, websites, PDFs, and news articles.

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If your university uses Turnitin, the result will be very similar to what you see at Scribbr.

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How to Check an Essay for Plagiarism

Last Updated: October 10, 2023 References

This article was co-authored by César de León, M.Ed. . César de León is an Educational Leadership Consultant and currently serves as an Assistant Principal for the Austin Independent School District in Austin, TX. César specializes in education program development, curriculum improvement, student mentorship, social justice, equity leadership, and family and community engagement. He is passionate about eradicating inequities in schools for all children, especially those who have been historically underserved and marginalized. César holds a Bachelor’s degree in Education and Biology from Texas State University and a Master’s degree in Educational Leadership from The University of Texas at Austin. This article has been viewed 91,642 times.

Plagiarism is the act of copying someone's work or ideas and claiming them as your own. It can even be copying your own written ideas. Essay plagiarism can be as simple as copying a paragraph from another source without citation, but it can also be as severe as copying entire pages from another written source, such as an essay, book, post, or article. To check for plagiarism, you need to know the common mistakes of plagiarists, as well as ways to confirm your suspicions.

Looking for Warning Signs in the Style and Grammar

• For instance, does this person usually make typos, but all of a sudden provides a perfectly clean essay? Does this person usually have incoherent or poorly formed concepts, then suddenly presents well-formulated statements?
• Pull out the student’s portfolio of work from your class as a point of comparison. If you are suspicious, it maybe helpful to request copies of the student’s work from fellow teachers, too.

• You may also note that points of view shift or that the student abruptly ends thoughts by switching to another topic.
• Also, look for a weak start and end with an amazing middle, or some other mix of weak and strong areas. While this mixture can be a sign of a student struggling to shape an essay logically, it can also be a sign of plagiarism if a student has cut and pasted from various sources.

• However, inconsistent spelling can also be the work of a poor writer.

• For example, if you are teaching intro composition and the student is doing graduate-level work, you might want to check their essay more closely.

• For instance, you may find that when discussing a book like Frankenstein, a particular phrase such as "represents the monster within each of us," shows up across many papers.

Checking for Other Signs of Plagiarism

• Also, check if the citation even exists. In some cases, students make up the citations altogether, or claim that a chapter essay in a book exists when it doesn't. Perhaps you have access to the book in question and can check. Check Google Books, or look online for article citations.

• Also check for old resources, which may indicate the paper is older.

Confirming Plagiarism

• If the text has been copied either verbatim or fairly closely, it's likely that the search engine will return some exact matches. Any online source that has the same text should appear on the first page of results.

• Turnitin is one widely used site for plagiarism checking. You can also try Plagiarisma or Copyleaks.

• If you're not 100 percent sure the student plagiarized, you can also use the meeting to determine if the student actually knows the material or not. [8] X Research source However, some introverted students may freeze up under these circumstances, whether they wrote the material or not, which makes it tricky sometimes to detect plagiarism.
• Usually, if the student actually wrote the paper, they will know what they are talking about and will be able to talk about it thoroughly with you. And generally, if they didn’t write it themselves, they will not be able to do this.

• For younger students, contact the student’s parents and follow up with any relevant administrators who need to be aware of the incident. Talking to older students directly is acceptable, and there will typically be repercussions at the school’s honor council.

Expert Q&A

• Show students how to avoid plagiarism. Don't just scare them off, as for some students, scare tactics can often result in defiance or a need to get one over on you. Give them the tools and pathways to write and research better. Thanks Helpful 0 Not Helpful 0
• It will be harder to spot a person who pays someone to write an original essay or do an exam for them. Check to see whether your institution has checks in place to ensure that the right person turns up to sit exams and use your expectations of the student or class level to guide your own instincts about the work you're reading. Thanks Helpful 2 Not Helpful 0

You Might Also Like

• ↑ César de León, M.Ed.. Educational Leadership Consultant. Expert Interview. 11 November 2020.
• ↑ https://cmsw.mit.edu/writing-and-communication-center/resources/teachers/detect-plagiarism/
• ↑ https://www.library.kent.edu/files/Library_Live_II_Ways_to_detect_Plagiarism.pdf
• ↑ https://www.cmu.edu/teaching/designteach/design/instructionalstrategies/writing/detectaddressplagiarism.html

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After putting in the long hours to complete and submit an assignment on time, the last thing you want to learn is that a misspelled word or missing APA format or MLA format citation slipped past you and made its way into your final draft. Thankfully, your concerns about how to avoid plagiarism and typos can be a thing of the past with help from the right tools.

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Detect Unintentional Plagiarism

Finding out that you’ve accidentally infringed on another’s work the night before your assignment is due can leave you scrambling to rewrite sections of your paper, update your citations, and modify your bibliography at the eleventh hour.

If you find that you have accidentally plagiarized, whether on your first, fourth, or final draft, the BibMe Plus plagiarism tool has got you covered. When the BibMe Plus essay checker scans your paper, it searches the web for passages of similar text and highlights areas that may need attention. You have the power to review each flagged passage, as well as the suggested source, to determine if a citation is needed. If you conclude that you did not plagiarize, you can dismiss the plagiarism suggestion and move on to review the next.

After reviewing the suggested sources and identifying the passages which are missing citations, you can choose to start creating a proper citation right then and there. Not only can you create the citation, but you can both add it directly into your paper as an in-text citation as well as to your bibliography at the end of the paper.

All of the BibMe Plus writing and plagiarism check tools and guides are conveniently available 24 hours a day, 7 days a week. So it doesn’t matter if you finish your paper a week early, or a few hours before it is due; help is here whenever you need it.

How Does the Plagiarism Checker Work?

Before subscription-based and free plagiarism checkers became readily available, figuring out how to check for plagiarism efficiently and effectively was a vexing problem. After all, reviewing every sentence by hand and comparing it all with the entirety of the world’s published works for potential plagiarism would be an arduous and potentially impossible task. That’s why instructors across all levels of education often rely on automated scanning tools (like a paid or free online plagiarism checker)  to check for plagiarism and help them identify instances of academic dishonesty; and why students should, too.

A free plagiarism checker may scan your paper for matching text and merely highlight the problem areas and return a percentage that reflects the amount of unoriginal writing it uncovered. The BibMe Plus paper checker offers a lot more than a free plagiarism site and gives you the information you need to make fully informed and intelligent decisions. Our plagiarism detector reveals any passages that require your review and returns the results to you, along with links to the source that contains matching text.

About the Plagiarism Checker and Grammar Check Tools

You’ve done the research, drafted and revised your paper, and took care to credit all of your sources. The last step before you submit your paper is to proofread it in order to catch any missed errors or citations. A missing preposition , misused adverb , or misspelled interjection might escape you, but you’re unlikely to escape your teacher.

The BibMe Plus grammar checker gives you the feedback you need to help polish and improve your paper before you turn it in, not after. Not only does it flag spelling, grammar, and punctuation errors, but it also gives you helpful tips that explain why the item is flagged so you can correct it, learn from it, and become a better writer.

A quick scan of your paper with the BibMe Plus plagiarism tool will also help to reveal any passages that, while perhaps unintentional, would still be considered plagiarizing. With tailored tips and an easy-to-use interface, our writing tool can help you unlock the magic to more natural, relaxed, and efficient editing to help ensure that your writing is clear, consistent, and properly cited.

The best part about it? Instant suggestions. No further reading , waiting for a human proofreader to respond to you, or racing across campus to get to the writing center before it closes.

The BibMe Plus grammar checker is available precisely when and where you need it. Conduct an on-demand spell check and grammar check at any time of day to validate the integrity of your work, and to generate any missing citations, all in a matter of seconds.

What is Plagiarism?

Committing academic dishonesty could lead to failing grades and even expulsion Knowing the potential consequences of plagiarism certainly makes it clear why you should avoid it. However, without a concrete definition, abstaining from it can prove challenging.

If you’re wondering, “What does plagiarism mean?” an easy to remember plagiarism definition is that it’s the act of using someone else’s work or ideas without giving them proper credit . It’s important to note that this definition is not bound by intention, and students may commit it both knowingly and unknowingly in a research paper .

Learning to define plagiarism is just the first step in developing the awareness necessary to avoid it. Identifying it in its various forms is the crucial next step, combined with consistently utilizing a subscription-based or free online plagiarism checker as a non-negotiable element of your paper-writing process.

Is your paper in need of a plagiarism check?  The BibMe Plus grammar check and plagiarism tool has got you covered! It’s designed to help spot those pesky places in your paper that may get red marks from your teacher, and it couldn’t be easier to use. Simply upload or paste your paper into the online plagiarism checker and, in no time at all, you’ll receive your results and can review any areas of concern. Try it now!

Not ready to check for plagiarism yet? Not to worry–the BibMe Plus plagiarism tool is available 24/7, so you can research, write, and revise when it’s best for your schedule.

Examples of Plagiarism

While it’s critical to understand the plagiarism definition as it’s broadly defined, it’s just as vital to learn the various ways it can occur if proactively preventing plagiarism is your goal.

Direct Plagiar ism:

Direct plagiarism is the deliberate act of copying another individual’s work or idea into an assignment without providing any type of acknowledgment. An example of this would be a student copying and pasting text from a source into their project, without using quotation marks or any kind of attribution.

Incremental Plagiarism : 

Copying bits and pieces from a single sentence and adding them into a project without attribution is a form of literary theft called incremental plagiarism . Just as with direct plagiarism, the incremental form attempts to disguise when a student or writer is taking credit for words and ideas that are not their own.

Patchwriting:

When a writer rephrases another author’s words (and it remains similar to the original words) and includes them without attribution in their work, it is known as patchwriting or mosaic writing .

How does it happen? Perhaps the writer rearranged words in the sentence, subbed out a few adjectives with synonyms, or used bits and pieces of the original wording and mixed it with their own. No matter the method, the original wording is often easy to spot as it peeks through its patchwork disguise.

Self-Plagiarism:

Plagiarizing another author’s words or ideas is an issue that most students recognize as wrong, but many are shocked to learn that reusing their own words can also fit the plagiarism definition. After all, they ask, how can I steal from myself?

Self-plagiarism is less about stealing and more about deceiving. When a student refurbishes or reuses work they completed in the past and turns it in a second time instead of completing new, original work, they are not honest with their teacher. Even reusing portions or paragraphs of your previous work without disclosing it is dishonest.

Do you have a paper you want to evaluate so you can confirm you’ve completed your research responsibly without plagiarizing (by accident)? A quick scan with the BibMe Plus plagiarism tool will help highlight phrases, sentences, or paragraphs in your paper that are found elsewhere on the internet. Each highlighted section has a prompt that will also ask you if you need a reference for it. Even better? If you review the source and determine that you need to add a citation, the plagiarism check tool will guide you through the steps of creating and inserting your reference. Pretty awesome, right? We think so too.

Lesser-Known Examples of Plagiarism

There are quite a few acts of intentional or unintentional dishonesty that students are surprised to learn also meet the definition of plagiarism.

Misleading Citations:

Including misleading citations is a form of academic dishonesty that is just as serious as direct infringement.

To understand how this fits into the plagiarize definition, consider the final result. If this type of plagiarism is undetected, the writer has deceived their audience and created a false belief about the words and ideas in the source material and its author. Whether it occurs intentionally or unintentionally, misleading citations draw a false link between an idea and a source and harm a student’s credibility.

Invented Sources:

While misleading references can occur as a result of not understanding your research, invented sources are more often the result of insufficient research or intentional deception. A student who can’t find a source to back up a point they want to make or who doesn’t want to commit the necessary time to ethically complete a paper might resort to including one or more invented sources in their bibliography. Whatever the cause, an invented source creates an illusion of credibility by tying an idea to a source that doesn’t exist.

An invented source can also be the result of poor note-taking. Perhaps you found the perfect quote to include in your introduction but forgot to write down the source. You know it’s wrong to plagiarize, but unless you invent a source you’ll have to remove the quote, right?

Wrong! Rather than choosing between removing the quote or inventing a reference, let the BibMe Plus plagiarism tool free up some time by helping you find the source and create an accurate citation. It’s quick and easy to scan your paper for plagiarism and, most importantly, it’s the ethical thing to do.

What Is Not Plagiarism

With the definition of plagiarism covering so much ground, it’s easy to raise the alarms and wonder if even the most innocent of acts might be construed as plagiarizing. Our advice? Don’t panic. Instead, sit back, relax, and check out these times when you can write your heart out, worry-free:

Common Knowledge:

Information that is widely known and accepted as fact is considered common knowledge. This can either be information that is known to most people in the world, in your country, in your state, or even just in your field of study, depending on the audience for your work. For example:

J.K. Rowling wrote the Harry Potter series.

This is a fact that is known widely enough that it is considered common knowledge and does not require a citation.

If your statement is considered common knowledge, you can include it in your paper without creating a citation. Keep in mind, though, that research papers showcase new ideas and analysis. Common knowledge is acceptable to include, but make sure you mix in information from outside sources as well.

Attributed Quote or Idea:

To include the ideas of others in your papers, you need only to attribute them to the original author to ensure you safely stay on the side of academic integrity. A proper paraphrase or direct quote with a citation is an excellent way to promote a point in your paper, while also demonstrating that you fully understand the author’s idea and have completed your research responsibly.

While most writers remember to add references for direct quotes, they can sometimes forget to include references when adding paraphrases into papers. A free plagiarism site may only help these writers pinpoint passages, but the BibMe Plus tool also helps you develop accurate references, in Chicago citation style and many others, in all types of situations. Quotes, paraphrases, full references: you name it, our plagiarism checker does it, and does it well.

Now that we’ve learned what is and isn’t plagiarism, let’s look at how to avoid it entirely.

How to Avoid Plagiarism

When you first learn to define plagiarism and realize how expansive the definition is, it can be intimidating to think about all the information you have to cite. That’s where the BibMe Plus online plagiarism tool comes in by helping to spot intentional and accidental plagiarism and flagging any matching text for your review.

When you use the plagiarism tool, or any of our resources, your paper always stays in your control. You’ll be given the potential source for each flagged passage so you can review it and decide whether to create a citation or dismiss the alert.

If you find that you need to add a citation, we’ve got your back. There are BibMe citing tools that can help guide you through the process of creating and styling a citation for your paper.

No matter what tools you use to help complete your work ethically, whether they’re free plagiarism tools or not, you are ultimately responsible for the work that you turn in. Remember, the best time to find errors or unintentional infringement is BEFORE you turn in your paper, not after. When in doubt, run a BibMe Plus plagiarism check to help you find any passages that you may have missed on your own, and use the free tools to create and insert your citations in more styles than even imaginable.

Spot Writing Mistakes

Unintentionally plagiarizing isn’t the only thing to worry about when writing and revising a paper—you also don’t want to lose points for small grammatical mistakes. Luckily, the BibMe Plus grammar checker and plagiarism tool will complete a spell check and review your document for style, punctuation, sentence structure, verb tense, pronoun -antecedent agreement, and more!

The BibMe Plus grammar check tool gives you more depth and insight than a standard spell checker. When you scan your paper, the proofreader highlights areas for your review and provides prompts to help you make an educated decision about how to proceed before accepting or ignoring each suggestion. And, since our grammar and spelling check gives definitions and explanations, it can help you improve your writing over time.

This service is for all writers, from those who have complete confidence in their writing ability to those who are just starting to write. No matter what your writing level, let the BibMe Plus grammar and plagiarism checker free up your time with a quick and thorough review that leaves no noun , determiner , or conjunction unchecked! Upload your paper now and start improving your writing today.

AI Essay Checker

Take your writing to the next level with our free AI Essay Checker. Refine your grammar, fix common spelling mistakes, and detect AI content and plagiarism all with the push of a button.

Max 2000 Words is allowed.

Probability Score

Plagiarized

Join  thousands  of users who have used essay check to refine their writing, remove plagiarism and eliminate ai content with 100% accuracy..

High School Teacher

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“ Being an English teacher, maintaining academic integrity is paramount. Essay Check has become an indispensable tool in my classroom. It not only aids in detecting plagiarism but also identifies any AI-generated content seamlessly. With its user-friendly interface, Essay Check empowers me to uphold academic honesty effortlessly ”

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Such a life-changing experience. Highly recommended!

“In the competitive world of SEO, Essay Check has truly become my trusted ally. By meticulously ensuring that my content is devoid of any plagiarism or AI-generated elements, it not only maintains but elevates the quality and integrity of my work. This invaluable tool has enabled me to consistently deliver top-notch content, leading to tangible improvements in my clients’ website rankings. With Essay Check by my side, I feel confident in my ability to navigate the competitive landscape of SEO and drive lasting success for my clients.!”

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“ Essay Check has revolutionized the way I create content for my online platforms. As a content creator, authenticity is everything. This incredible tool not only helps me maintain originality in my scripts and blog posts but also ensures there’s no trace of AI-generated content. With Essay Check, I can confidently produce content that resonates with my audience! ”

Get Rid of Spelling Errors

Once you paste your text into Essay Check, it will identify potential spelling errors and offer suggestions. If our tool flags a word that’s spelled correctly, just select the “Ignore All” option!

Resources for Teachers: How to Detect Plagiarism

Plagiarism is unacceptable academic behavior. The best approach, of course, is to prevent plagiarism from occurring in the first place, but sometimes that is simply impossible. MIT’s Policies and Procedures spells out “Procedures for Dealing with Student Academic Dishonesty.” In those cases, it is important to be able to detect plagiarism.

Warning Signs

Unusual phrasings, noticeable unevenness of style (some very sophisticated sentences followed by some amateurish ones), concepts that seem too sophisticated for the level of the class, unclear or incorrect sources listed in the bibliography, a writing style or diction choice in a particular paper that seems inconsistent with that found in other samples of the student’s writing — these are some of the signals that you might be reading a plagiarized paper.

One technique to detect plagiarism is to enter an unusual phrase or sentence into a standard search engine (e.g., Google ) and see if a match is found. A second technique is holding a conference with the student writer and discussing the paper to determine the student’s familiarity with his/her own paper and its concepts.

Dwight Gardner’s “ Beg, Borrow, Or … ” from Salon.com reminds us that plagiarism occurs in the literary world as well.

Kim McMurty’s article “ e-cheating: Combating a 21st Century Challenge ” in The Journal (March 2002) offers some insights into this issue.

Detection Tools

The following sites offer tools and techniques for detecting plagiarism.

•  Plagiarism and Anti-Plagiarism (Source: Rutgers University)
•   Plagiarism.org (A service that requires payment but which gives a free trial)
•   SafeAssign
•  Glatt Plagiarism Services

Know the “Enemy”

Here are some Web sites that offer papers to students, either for free or for money. New sites appear weekly, so the following is a mere sampling. Seeing what these sites offer, however, can help us know what to look for and can help us develop strategies for making such plagiarism extremely difficult.

• Essay World
• FreeEssayNetwork
• Top 100 Essay Sites
• Adventures in Cheating

GPT Essay Checker for Students

How to Interpret the Result of AI Detection

To use our GPT checker, you won’t need to do any preparation work!

Take the 3 steps:

• Copy and paste the text you want to be analyzed,
• Click the button,
• Follow the prompts to interpret the result.

Our AI detector doesn’t give a definitive answer. It’s only a free beta test that will be improved later. For now, it provides a preliminary conclusion and analyzes the provided text, implementing the color-coding system that you can see above the analysis.

It is you who decides whether the text is written by a human or AI:

• Your text was likely generated by an AI if it is mostly red with some orange words. This means that the word choice of the whole document is nowhere near unique or unpredictable.
• Your text looks unique and human-made if our GPT essay checker adds plenty of orange, green, and blue to the color palette.
• 🔮 The Tool’s Benefits

🤖 Will AI Replace Human Writers?

✅ ai in essay writing.

• 🕵 How do GPT checkers work?

🔗 References

🔮 gpt checker for essays: 5 key benefits.

People have yet to learn where AI and machine learning are taking us, but it has already caused many problems in the education system. This AI essay detector can resolve some of them, at least as of the moment.

There are 5 key benefits of the above GPT checker for essays and other academic writing projects.

Elon Musk, one of Chat GPT creators, said that it was “scary good” and that humanity is approaching the creation of “dangerously strong AI.”

In an interview , Bill Gates commented on the program: “It gives a glimpse of what is to come. I am impressed with this whole approach and the rate of innovation.” And these words give us goosebumps.

Over the first week of its functioning, the program exceeded 1 million users . Therefore, developers are interested in monetizing it, and launching a paid Beta-version won’t take long.

We prefer not to throw out compliments to the chatbot and instead let you check for yourself . It is a chat with AI. The best way to start is to ask a question. It is free so far (still under research), so you can ask as many questions as you please.

We should care about AI-generated content because, in a decade, it will be an everyday reality. Even more so, it is a hot-button issue now. For now, GPT 3 can’t replace human writers. However, AI essay detection has already become an issue for teachers.

You can try asking ChatGPT to write an essay for you. But we do not recommend pass it off as written by you. Not only because it's unethical (although it is). The fact is that ChatGPT has a number of drawbacks that you need to consider before using it.

Chat GPT in Essay Writing – the Shortcomings

• The tool doesn’t know anything about what happened after 2021. Novel history is not its strong side. Sometimes it needs to be corrected about earlier events. For instance, request information about Heathrow Terminal 1 . The program will tell you it is functioning, although it has been closed since 2015.
• The reliability of answers is questionable. AI takes information from the web which abounds in fake news, bias, and conspiracy theories.
• References also need to be checked. The links that the tool generates are sometimes incorrect, and sometimes even fake.
• Two AI generated essays on the same topic can be very similar. Although a plagiarism checker will likely consider the texts original, your teacher will easily see the same structure and arguments.
• Chat GPT essay detectors are being actively developed now. Traditional plagiarism checkers are not good at finding texts made by ChatGPT. But this does not mean that an AI-generated piece cannot be detected at all.

🕵 How Do GPT Checkers Work?

An AI-generated text is too predictable. Its creation is based on the word frequency in each particular case.

Thus, its strong side (being life-like) makes it easily discernible for ChatGPT detectors.

Once again, conventional anti-plagiarism essay checkers won’t work there merely because this writing features originality. Meanwhile, it will be too similar to hundreds of other texts covering the same topic.

Here’s an everyday example. Two people give birth to a baby. When kids become adults, they are very much like their parents. But can we tell this particular human is a child of the other two humans? No, if we cannot make a genetic test. This GPT essay checker is a paternity test for written content.

❓ GPT Essay Checker FAQ

Updated: Oct 25th, 2023

• Abstracts written by ChatGPT fool scientists - Nature
• How to... use ChatGPT to boost your writing
• Will ChatGPT Kill the Student Essay? - The Atlantic
• ChatGPT: how to use the AI chatbot taking over the world
• Overview of ChatGPT - Technology Hits - Medium
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This page contains a free online GPT checker for essays and other academic writing projects. Being based on the brand-new technology, this AI essay detector is much more effective than traditional plagiarism checkers. With this AI checker, you’ll easily find out if an academic writing piece was written by a human or a chatbot. We provide a comprehensive guide on how to interpret the results of analysis. It is up to you to draw your own conclusions.