Plagiarism checker. Premium users Check for plagiarism here

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If you are educator and want to check many files, receive students' reports, manage users, then you can purchase subscribtion for educators. You will receive account with more functions, than simple free user. This is great option for professors, teachers, other educators, library workers.


Press the upload button to process file.

For individuals

Upload your paper and start check for plagiarism. Our software will scan it and detect plagiarism. Your paper will not be stored to database and will not make you troubles if you check it again here or anywhere else. Service is prepaid, which means you pay in advance

For universities

You can purchase check for plagiarism in big amounts. That’s suitable for universities, business and other organisations who need to check many documents. You can create your custom order here choosing how many uploads you need and the average amount of the document. This means you can order plagiarism check right from your office and get invoice.


How this plagiarism scanner works

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No registration needed

We know you by your email. No passwords, no data entry. You are our guest and we do our best to remember you.

Your uploaded papers are safe

Every uploaded paper will be storaged for 24 hours and will be deleted automatically unless you choose to save it. When you upload, you may be sure no leak will happen and your apper will not be included into comparative databases. This means we solve your future possible problems.

Simple cost pricing

No matter how big your file is, the price is USD 9 per paper. It is standard price. However, bulk purchasing gives extra discount for that price.

Why this plagiarism check software is the best?

We are very quick

Average time of document check is 0,75 minutes. When average document is 20 pages and consists of 10% plagiarism.

We are accurate

If a paper has plagiarism, we give you 98% guarantee we will find it. The accuracy of finding all plagiarism cases in document is 87%. These stats are a result of our calculations, done in january of 2019

Strict safety standards

We know you care about safety of your documents. You want it to be undetectable for other plagiarism detectors. That was the first thing we thought about when creating this plagiarism checker. Personal data and copyrights are regulated strictly according European Union laws.

Wide comparative database

Our plagiarism checker covers more than 70 scientific databases, like, ScienceOpen, SpringerLink, Google Scholar, JSTOR, ScienceDirect etc. More than 3 000 000 000 sources are ready to be compared to your paper.

Good cost pricing

We make money from selling antiplagiarism software licences. No ads, only hard work on catching plagiarism. This means we offer lower prices, but all our services are paid. We are premium service. For best performance.

For different users

We have different products for students, for educators, for universities and for non-academic users, like business, bloggers, news websites etc. Different needs – customized user interface and functions which are available for customisation.

European plagiarism check system for best performance

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Which plagiarism checker you need?

by Theresa Winston Jan 18, 2019 at 2:00 pm News

In order to make sure that your work is authentically cleansed of all possible plagiarism issues, it is important to know which plagiarism checker you can rely on. The online world is full of various free online plagiarism checkers for students that may provide you the required services, but may not be as trustworthy as you may think of.


How to know which plagiarism checker is the best for you?

by Theresa Winston Jan 18, 2019 at 2:00 pm News

For any plagiarism checker to be the best for you, it is important that you know the key features that make it better than the others. offers these facilities that makes it not only different, but help you get a more credible plagiarism report.

More Questions

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Plagiarism can pose a little bit of difficulty to students, teachers, writers, bloggers and so on. It is much easier to deal with issues of grammar than plagiarism, which is why a good plagiarism checker is of utmost importance. There are tons of plagiarism checkers out there on the internet which can be used to ensure that your work is not plagiarized, but one has consistently shown to be the best. is a plagiarism checker which can be used by teachers, writers, professors and students to improve the quality of their work. is very easy to use and gives you the desired results in matter of seconds. That way, you save time while maintaining a quality of good work.
You can either upload the document or write-up you intend to check from your computer and check it for plagiarism or you can simply copy and paste it, then check for plagiarism. Amazing isn’t it !
So if you need to keep your work top notch and free of plagiarism, you should definitely sign up and start using now because it is the best free plagiarism checker.


Checking your work or paper for plagiarism is very important and useful especially to students and teachers, as it helps to improve the quality of your work. Some of the plagiarism checkers are not free or at most after the first free trial you will be required to pay to continue using the services However you can check plagiarism for free using the right plagiarism checkers, such as Follow the steps below:

  1. Go to the site of any of the above listed plagiarism checker and click on the page.
  2. You will be taken to the page where you can check plagiarism for free.
  3. Copy and paste the write up or content that you want to check in the space provided. For some, you also have the additional option of uploading the document from your computer or using a URL.
  4. When you have included the work or URL or file that you want to check, you will then click on the button that signifies “check plagiarism” and give the tool some seconds to run the check
  5. The result of the check will be shown and it will display whether the work is completely free of plagiarism or whether some parts of the work is plagiarized
  6. You have the option of rewriting the plagiarized parts and checking it again to be sure

IS PLAGIARISMCHECKER.EU A GOOD PLAGIARISM CHECKER? is one of the numerous plagiarism checker tools that can be used to check if a paper or document is free of plagiarism. This particular plagiarism tool has over time stood to be a good and reliable plagiarism check tool because of its speed and efficiency. amongst its many uniqueness also ensures the safety of your paper by automatically deleting every uploaded documents after 24hrs, except you opt to save the document. Also, your work is not added to comparative databases just to avoid any possibility of leak. is also very quick and accurate, which makes it a good plagiarism check tool. The time it takes for a document to be checked is 0.75 minutes for an average of a 20 page document and consists of 10% plagiarism. Moreover, it guarantees to give 98% accuracy if a work is plagiarized. is made to suit the needs of varying range of individuals from students, teachers, writers, bloggers, and many more, all customized with different functions and uses to solve different problems. Its large comparative database makes it outstanding. boasts of over 70 databases and well over 3 million sources are available to be compared with your work.


Plagiarism comes in different ways and forms, and should be avoided by all means because of the serious consequences it poses. There are different types of plagiarism but we will focus on the four major types of plagiarism:

  1. Direct Plagiarism: This occurs when you copy a part of someone’s work in its totality and use it for your work without giving the copied work the proper citation. Here the exact same words are used without citing the source of the information. This is the worst kind of plagiarism and should be avoided. This is why it is important to run your work through a plagiarism checker before submitting.
  2. Self plagiarism: Self plagiarism is when someone copies their previously submitted work without the permission of persons involved in that work. It is most frequent in students turning in a work already done by them without the permission of professors involved in that work.
  3. Accidental Plagiarism: Here, the plagiarism is not intended but it still carries the same consequences. It happens when someone unintentionally or neglects to quote the source of the information they used or uses the same kind of words and phrases without proper citation. A good plagiarism checker can be used to identify any plagiarized content in your work for proper citation.
  4. Source based plagiarism: This can occur in different ways. It can be as a result of citing a wrong or non existent source or when all the sources used for a work are not entirely captured in the references given in the work. It can also come in the form of data fabrication.


Plagiarism is quite a big deal and should be taken seriously because it is a crime with punishment ranging from fine to jail terms. There are legal consequences of plagiarizing a work, as it falls into certain aspects of copyright laws and is a breach. This is why there are tons of plagiarism checker tool out there to enable you detect if your work has some plagiarized contents and to correct immediately.
Most times plagiarism is considered as a misdemeanor, which is punishable by fine. The amount to be fined varies from country to country in line with the law governing such offense, and in some cases, it can earn you a jail term up to one year. In some countries, plagiarism is considered to be a felony under some federal and state laws, and one can face up to ten years jail time; for example if the person that plagiarized another persons work earn more money than the original owner of the work. With such consequences, it is advisable to make use of the plenty available plagiarism check tools to avoid being fined or even going to jail because of plagiarism.


Generally plagiarism is completely not allowed and is prohibited, more so as it is not just a civil offense but also considered a criminal offense which can earn you punishments of fine or jail terms. This is why there is so much emphasis on running your work through a plagiarism scanner to ensure that it is completely safe from any form of plagiarism.
Not withstanding the above, sometimes it difficult to get a 100% free of plagiarism work, which is why some certain percentage of plagiarism is allowed. There are however no consensus on the amount of plagiarism that can be accepted or overlooked in a manuscript or paper. By popular practices one can say anything below 5% is acceptable, between 5 to 10 % is not very bad and can be overlooked but if it above 15% then there is a call for concern and that paper should be looked into as it will be deemed to be highly plagiarized. Even in the 15% that is acceptable, if it is totally from a particular material, then it might be considered as being a plagiarized work . To be on the safe side, a good plagiarism scanner can be used to reduce traces of plagiarism to the barest minimum.


First, it is instructive to state that plagiarism and similarity are both different things and shouldn't be confused with each other. Plagiarism involves copying some one's work without giving them the credit by quotation or citation, while similarity includes common word, terms and phrases that might be found in a particular work.
Just like plagiarism, there is no consensus on the acceptable rate of similarity to be allowed in a work, however most opinions are that it is more difficult to avoid similarity than it is to avoid plagiarism. It is almost impossible to completely avoid similar words and phrases especially where such words are popular online. Most persons have pegged the acceptable similarity at 20 to 25 % however the lesser the similarity, the better and more accurate your work will be. To detect similarity in your work, use a plagiarism scanner to check the work before submitting. The plagiarism checker will indicate how many percent of your work is either plagiarized or similar in text to other works, thereby giving you the opportunity to correct . To avoid incidences of similarity, try to paraphrase your work as much as you can to reduce the chances of similarity.


Plagiarism is a popular syndrome for persons that interact with a lot of writing examples, including teachers, students, professors and so on. There are different types of plagiarism and a plagiarism scanner can be used to detect most of them. However, we will be looking at 10 most common types of plagiarism:

  1. Clone plagiarism : This is most popular and perhaps the worst kind of plagiarism. Here, there is a verbatim replication of someone's work with little or no changes, and no proper citation and reference is given to the work copied .
  2. Error plagiarism (404 error): This occurs where someone quotes an incorrect or non existent source as their references. It is usually impossible to trace such citations because it will lead to non existing sources.
  3. Self plagiarism : This type of plagiarism is also common. It happens when someone copies their former work without giving it proper citation.
  4. Hybrid plagiarism : Here, information is copied from well cited sources but no reference is given to all the information copied. The writer now presents the copied work as a new one.
  5. Find and replace plagiarism : The trick here is to make changes in the major keywords and phrases with closely related words, without necessarily changing the whole idea in the context.
  6. Remix plagiarism : This kind of plagiarism occurs where a writer copies ideas from different places and puts them all together in a way that is fit and understandable, then claims the work to be his own idea.
  7. Aggregator plagiarism : Here, the writer includes the correct references and citations of where he got ideas from, but the problem with this is that the work is almost made up of someone else's idea and lacks originality.
  8. Mashup plagiarism : This type of plagiarism occurs when the writer copies information from lots of sources, joins them together in his own document without properly citing or referencing the various sources.
  9. Data falsification : When a writer tampers with the data obtained from another source with the intention of misleading the public, then it is plagiarism. Any such alteration should be duly notified to the appropriate authorities.
  10. Inaccurate authorship: Here, a person that contributed to the success of a work does not get credit for work done, or in some instances, a person that did not contribute to the work gets credit for it.
All these incidences of plagiarism can be reasonably avoided if the work is checked through a plagiarism scanner.


Plagiarism is very popular amongst academicians, writers and journalists. Basically, it means copying someone's idea or work without giving them credit for the work by citing or referencing them . There are different forms of plagiarism and it ranges from direct plagiarism, to self plagiarism, accidental plagiarism, and so on. To avoid being caught in the likely trap of plagiarism, one should use a plagiarism checker to scan work before final submission.
An example of plagiarism could be a typical case of a student that is given a project or thesis to write . If that student fabricates or falsifies facts in his work, then he is guilty of plagiarism. Also, where the student takes hint from other sources without giving them proper reference then it is also plagiarism. A good plagiarism checker can help you avoid that.
There are cases of popular authors that have been forced to quit and had their careers ruined because of incidences of plagiarism. Plagiarism is also not limited to writing. There are example of people who gave speeches that were deemed to be plagiarized . An example being the popular speech on social inequality and access to education for every social group, given by Joe Biden, the 47th President of the United States of America .