Free Plagiarism Checker - Detect Plagiarism with Our Scanner


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    For many students, being accused of plagiarism is one of the worst nightmares. Just imagine - you've been writing coursework for several weeks but failed to indicate the sources properly or used someone else's works without even knowing it. Then, you hand your paper in and discover that it's only 50% unique when the acceptable plagiarism checker rate starts from 90%! Best-case scenario - you receive a poor grade and have to revise the work. Worst - you lose points on your GPA or even get expelled.

    But the issue with plagiarism may plague your life even after you've graduated from college. Let's say, you're a content manager who writes texts for websites and is responsible for preparing unique content. You choose to save time and duplicate a few lines from your competitors. But then, you find out that your website's search ranking became much lower and as a result, you suffer a significant drop in traffic.

    That means plagiarism is a big issue for both students and specialists. Hence, you might need a tool capable of detecting all the plagiarized content in essays or website content.

    Meet EduCat Plagiarism Checker: A Free Tool for Students and Professionals

    If you're seeking a comprehensive tool for detecting duplicate content, we want to recommend one of the best checkers on the Web - EduCat plagiarism detection tool! It has a set of unbeatable benefits that make it a handy online tool for every student and professional.

    You don't have to pay to start using it. If you're an unregistered user, we offer a free plagiarism check of up to 5,000 characters per day. If you create an account on our site, you'll be able to check up to 20,000 characters a day at no cost!

    Our free plagiarism checker is versatile. You can scan any documents you need - essays, coursework, text from presentations, website content, anything!

    After you upload or paste a text and press the orange "Check" button, our plagiarism scanner will show you those sections that are unoriginal in less than a minute. You'll also be able to see the sources from which the plagiarized parts were presumably taken.

    It is safe and easy to use. We don't save texts you are scanning, so there is no need to worry about your copyright.

    How Our Online Plagiarism Checker Works

    You can use our detector at any time, and it will be free of charge within your daily limit of characters. In case you want to learn more about its modus operandi, it won't be difficult to do because our plagiarism checker is no Hadron Collider. Let's look at how it works using a simple example.

    You have a text that must be checked for possible plagiarism. You insert it in the respective field of our tool and click the "Check" button. Then, the system determines the length of your text and starts analyzing your content's uniqueness. As a basis for the report, the system shows lexical frequencies and matching phrases. Then, your document is compared to billions of web pages with textual content from our database! It helps us provide you with a more in-depth search of potentially plagiarized content that's in your text. As a result, EduCat checker algorithms show the copied parts of your document (if any) and the sources they match.

    You would spend more time reading this article - you will see the results in less than a minute.

    How to Use Our Plagiarism Detector

    Here are three simple steps:

    1. Insert your text or upload a file in the respective field.
    2. Press "Check" and wait for a minute.
    3. Get accurate results in percents and analyze them.

    Our free plagiarism detection software will show duplicated content and highlight it. The sources that contain these parts will be placed on the right side of the tool. There will also be a "Show" button to the right of every URL so that you could view matched results individually, source by source.

    The total percentage of uniqueness can be found in the Similarity index column. All sentences and phrases that are viewed as plagiarized will be highlighted in pink. You can also click the text passage to see where the system has found it. By clicking the source, you'll be redirected to it in order to see where the unoriginal content resides. Or, if your writing is unique (great job!), you'll be able to see the cherished 100% rate to the right of the title field.

    The Benefits of our Plagiarism Detection Tool

    You may a few alternatives to our plagiarism detection tools online, but why use others when we offer a simple-to-use tool with such a cute and aesthetically pleasing design? Especially when you can check up to 20,000 characters by simply registering for absolutely free of charge. Here are some of the benefits our Educat plagiarism checker tool has to offer:

    • Billions of webpages analyzed. When you check even tiny texts, our system manages to match this content against an incredible number of various sites. Almost every text on the internet will be taken into account to ensure we've conducted the deepest search to discover copied content.
    • An accurate percentage gauge. After you insert your text and let our system check it, you can see the exact amount of the text considered unoriginal by the checker. Be advised, however, if you have cited, for example, a book correctly, but someone used the same quote on their website, it won't be considered as plagiarized by you.
    • The ability to view external sources that match the sentences considered unoriginal in your text, right within our free online tool. You can easily examine every resource as we add the page's URL to each match.

    Thanks to our scanner, you can improve results in different fields.

    Good academic reputation. If you wish to be perceived as a diligent student who cares about their performance and does their best to complete all the tasks thoroughly, then our plagiarism checker online will help you detect even the tiniest unoriginal bits. As a result, you can submit high-quality papers.

    Better SEO results. As a webmaster or content manager, you could use our plagiarism scanner to optimize your texts and improve your site's positions in search engines. Consequently, it will help you win over your competitors, raise your brand awareness, and sell more goods or services than before.

    The list of benefits you get with our free Educat scanner can go on. But now, we want to move on to the question of the potential plagiarism impact in different fields.

    Why Is Plagiarism Your Enemy?

    Originality is one of the most important requirements for academic papers.

    In each of a student's pieces of writing, they need to show how well they analyzed and interpreted the information. It means you can't steal someone else's text and pass it off as your own. After all, when you take the book from another person without their permission, it might be considered theft. The US laws deem original ideas that are recorded in some way an intellectual property, and they're protected by law as other kinds of property.

    Using someone else's work is not only acceptable when doing academic tasks - it is necessary. However, you need to cite such sources correctly to show that you referred to them when writing your work. When students duplicate content, they show that the work was done not diligently and with a little effort. Another type of plagiary is turning to essay mills or a freelance writer when you need plagiarism-free content. It's academic cheating, and if an ordered work is published on the net or is written without a custom approach, it will be the same hoax.

    Professional field

    Plagiarism may become a huge problem in the professional field as well. For instance, when publishing an article on your website, failing to check it for uniqueness may negatively affect your site's position in search results. Being a web-owner, you also need to make sure you have original content that would attract maximum people to your site. Google is very strict with those who publish stolen content, and it gives a lower authority on SERP to those who fail the plagiarism test. In the worst case, you might even get banned in the search engine results.

    If you are a journalist, things get even more serious here. If you use articles of other people and arrogate someone's work to yourself, you can easily damage your reputation. In case an episode of plagiarism is very explicit, a person's image in the professional community might be permanently damaged.

    Legal field

    Plagiarism can lead to more than just an academic-related punishment. In some cases, you might face legal consequences such as an administrative fine or even jail. If the material is copyrighted for making a profit, the plagiarist can be made to pay for any damages they cause to the original author, both actual and implied.

    Types of Plagiarism

    To be able to avoid plagiarism in all its forms, it'd be best if you become well aware of all its types. Even if you don't mean to duplicate others' ideas, ensure your text or content doesn't fall under the descriptions below.

    Direct plagiarism

    It is when you use a section of another person's work in your text word-for-word, failing to format it with quotation marks and a reference to the author. This copy-pasting technique is an undeniable violation of academic rules, which may even lead to expulsion from an educational institution.

    Professionals, whose website content is not unique, face a high risk of getting blacklisted by Google and other search engines.


    This one happens when you submit a work that contains parts of your previous academic works. It is considered ripping off (yes, yourself) unless you get permission from your professor or teacher. In other words, submitting the work in your college course with the parts of work made within studying in a high school is academic cheating unless all the authorities involved approve it.

    Mosaic plagiarism

    You may be accused of mosaic plagiarism when you copy phrases from someone else's work and don't put them in quotation marks. Another instance that's considered mosaic plagiarism is when you try to synonymize the author's words while keeping the sentence structure and meaning identical. Even when making footnotes to the parts of the work used, it remains plagiarism.

    Accidental plagiarism

    You may neglect to cite the sources you use in your writing, misquote them, or synonymize the phrases and words accidentally. It's different from the type of academic cheating mentioned above, but you are still responsible for it and may face unpleasant consequences.

    NOTE: In the academic community, you're not plagiarizing when using information that's recognized as common knowledge. For instance, when you say the Earth moves around the sun or that there are 197 countries in the world, you don't need to credit any sources. But in other cases, you shouldn't use the ideas of other people without crediting them.

    How to Avoid Plagiarism?

    Plagiarism needs to be avoided in any type of academic work or content because it might result in a variety of unpleasant consequences, starting with getting a bad grade and ending with being expulsed from a college or a university. But it's more than feasible to submit academic works and create content that would be plagiarism-free.

    In academia

    Here are some tips on how to avoid plagiarism as a student or research paper writer:

    1. Learn how to cite the sources used correctly, following the required formatting style.
    2. Take accurate notes when collecting and analyzing materials, as not to forget what ideas you have used and where you found them when researching.
    3. Learn how to quote. If you need to quote someone directly, it is required that these sources are mentioned in references.
    4. Learn how to paraphrase. It's one thing when you just find synonyms to each word in the sentence. Another thing is when you start using your own words to convey a similar meaning. The latter increases your chances of coming off as original.
    5. Add your own ideas. You shouldn't ground your work on others' thoughts only. Include your personal reflections on the issue.
    6. Use our free plagiarism detector to make sure your content doesn't contain unoriginal bits.

    In a professional field

    Here are some tips on avoiding plagiarism when publishing content online:

    1. Do not duplicate texts from the sites of competitors or any other existing and verifiable sources.
    2. Even if you're sure the content was written from scratch, always check it with plagiarism detection software to ensure it doesn't contain any duplicated elements.
    3. If you use someone else's articles or their parts on your website, always ask for permission or give attribution.
    4. Check your competitors' sites to make sure they haven't stolen it from your website.

    If you're worried about the originality of your text, just use the EduCat checker. With the help of our plagiarism scanner tool, you'll be able to quickly detect plagiarism in your papers or content to avoid problems in the future.