Free Plagiarism Checker For Students, Teachers and Content Creators

08/29/2021 12:00 AM by Admin in Knowledgebase

Free Plagiarism Checker For Students and Teachers

Plagiarism isn't a new issue. The term is derived from the Latin plagiarius, which means "kidnapper," and dates back to 17th century English. Much earlier, in the first century, the Roman poet Martial used the term plagiarius to accuse another poet of stealing his words.

However, in today's world, students have greater access to and ability to copy the work of others than ever before. While there are a number of comprehensive and effective paid solutions for educators to verify their students' originality, there are only a few free options worth considering.

We've compiled a list of the best free online plagiarism checkers for students and teachers below:

Check Plagiarism

Simply paste text or upload files to this simple-to-use free plagiarism checking service to check for plagiarism. To generate a full report that includes exact matches and sources, sign up for a free account that includes up to 200 free plagiarism searches, as well as grammatical and SEO checks. Paid accounts include more features and the ability to make limitless checks.

Dupli Checker

Users can conduct a plagiarism check without creating an account, but only once per day. To access other features, register a free account. Dupli Checker is simple to use and allows you to get plagiarism results in Word or PDF format. Additionally, it includes a collection of free inventive and enjoyable text and image tools, such as a reverse text generator, a favicon generator, and an MD5 generator.

Google For Education Originality Reports

Educators with a Google Workspace for Education Fundamentals account can activate "originality reports" for up to five assignments for free; once activated, students can also access this tool. Originality reports are generated by conducting Google searches for comparable content on websites and in books. Teachers with purchased Google Education licenses get access to an unlimited number of originality reports.


PapersOwl is mostly an essay writing site, but it also includes a free plagiarism checker. Copy and paste essays or web page material into the editor, or upload files;.pdf,.doc,.docx,.txt,.rtf, and.odt files are all supported. While it is true that the site encourages students to cheat by purchasing writings, the plagiarism detector is legitimately free.

Plagiarism detector

Educators can check for plagiarism and download free pdf reports without creating an account. The site is available in a variety of languages and includes an unlimited number of free checks. Premium memberships are available.


A reasonably straightforward site that allows users to paste up to 1,000 characters of text and receive free Quick Search results. Simple to use and requires no account. By clicking on your results, you'll see the corresponding text highlighted and shown side by side. Flexible paid options range from $1 to $100 and include additional search and analytical capabilities.


Quetext's sleek, well-designed UI makes it a delight to use. Following your initial free search, you'll be prompted to register a free account. Unlike many other plagiarism sites, Quetext makes it simple to compare free and premium accounts — free accounts are limited to 2,500 words per month, while paid accounts include 100,000 words and enhanced search capabilities.

Small SEO Tools

Teachers can do plagiarism checks without creating an account, but each search is limited to 100 words. The following file kinds are accepted:.tex,.txt,.doc,.docx,.odt,.pdf, and.rtf. This platform includes a variety of useful text-related utilities, ranging from a word counter to a text-to-speech generator to an image-to-text converter. One of the most interesting features is the English-to-English translation tool, which enables users to translate from American to British English and vice versa.


The majority of educational institutions take plagiarism extremely severely. At times, students are overwhelmed by the massive amount of projects, essays, and tests they have been assigned. As a result, projects frequently remain unfinished until the last minute, and students are pressed to complete them. If you're in the eleventh hour and concerned about accidentally plagiarizing your paper, you can use Copyleaks.


Unicheck has the potential to become a lifelong assistant. The uniqueness detector does a real-time similarity search against the web. Recently, the plagiarism checking service was transferred to the Amazon Cloud, significantly increasing its uptime and allowing you to conduct checks without interruption even during high season. The report that you receive following the completion of a similarity check is straightforward and comprehensive. It computes the total similarity score, includes a clickable list of matching sources, and indicates citations, references, and any other similarity within the text. There are no broken links or out-of-date sources—Unicheck eliminates them, leaving you with only the most up-to-date information.


While other sites may charge for plagiarism checks, it has always been a part of our objective to make our services accessible to everybody, regardless of income. PaperRater also provide a subscription service that allows for longer submissions for consumers who require higher speed and accuracy. Nonetheless, 99.9% of our consumers are satisfied with our free plagiarism checker.


Plagly's plagiarism checker analyzes your work to the entire internet and other databases, identifying plagiarized phrases and highlighting chunks of content that have been published online in the past. The free plagiarism checker for students and teachers online is trusted by leading schools and universities and enables students to scan academic papers, essays, and assignments for plagiarized language.


Grammarly generates plagiarism flags when text is compared to internet or database content. By comparing your text to over eight billion web pages, it assists you in detecting plagiarism. The basic version is completely free and scans simply the content for grammar mistakes. Additionally, the premium version features a plagiarism detector and sophisticated writing critique. Grammarly's Premium package is the way to go if you're searching for an all-in-one tool.


Turnitin is more accurate and catches more plagiarism than other well-known plagiarism checkers. It's a popular choice among schools and universities, which find the service to be well worth the cost. Teachers will benefit from the comprehensive online plagiarism checkers Similarity and Originality, which look for not only plain plagiarism but also text twisting and contract cheating. As is the case with many other plagiarism detection tools, Turnitin highlights sentences that are identical to those in the original source.

Scribbr Plagiarism Checker

Scribbr is one of the greatest plagiarism detectors available to students. Its accuracy is designed to detect any form of plagiarism in your work by comparing it to their extensive source database. Scribbr's database contains journals and books, giving them a significant advantage over other plagiarism checkers. This is why a large majority of students prefer Scribbr for detecting plagiarism.


Plagramme is a free plagiarism detection tool for educators with a database of over 14 trillion texts. The finder identifies incorrect and erroneous citations, plagiarism, paraphrase, and a variety of other textual anomalies and difficulties in nearly 20 different languages. It incorporates real-time plagiarism detection. The procedure begins with the detection of many sorts of plagiarism, including copy and paste, illegitimate sources, mosaic plagiarism, and auto plagiarism. Teachers, academics, and educators can use Plagramme's plagiarism detection for free.


Copyscape is a well-known plagiarism detection tool. The majority of kids and teachers are familiar with it in some form or another. CopyScape relies on Google and Bing to provide a consistent stream of sources to examine. Copyscape is a reasonably good program. They provide excellent multilingual help, and their accuracy was superior than the industry average. However, various restrictions, such as a lack of device support or saved reports, make it difficult to use in practice.


The online plagiarism checker tool provided by ProWritingAid is one of the best on the market. It aids in the detection of plagiarized material in manuscripts, novels, and other works. ProWritingAid is the greatest website for authors/creative writers to check for plagiarism. Apart from being a reputable plagiarism detection tool, ProWritingAid doubles as a writing tutor. It detects grammar faults, stylistic flaws, and over 20 other common errors made by authors and editors.

Whitesmoke Plagiarism Checker

Whitesmoke is a highly accurate and robust plagiarism checking software. Apart from being a grammar and proofreading tool, Whitesmoke's anti-plagiarism program is widely trusted. Whitesmoke examines billions of online web pages and resources to detect and display unoriginal or copied content in your work. While Whitesmoke's online plagiarism checker is not as well-known or as efficient as Grammarly's, it is a good choice to test out. With connectors for the internet, MS Word, and Outlook, it elevates your content analysis to a new level.

PrePostSEO Plagiarism Checker

PrePostSEO's Plagiarism Checker is truly unique. It is a site where one can obtain a variety of tools with opulent characteristics. Although its plagiarism detector is fairly simple, users adore it because it is completely free. Once you copy and paste the text into the provided space, and click the 'Check for Plagiarism' button, the text will be checked in seconds. The copied text is highlighted in red. If you're looking for a free plagiarism checker, this is one of the best.

Viper Plagiarism Checker (ScanMyEssay)

Viper plagiarism checker asserts that it is a free alternative to Turnitin. Additionally, it exposes links to plagiarized work online, allowing you to detect and safeguard your intellectual property. While ScanMyEssay is not one of the top plagiarism checkers available online (such as Grammarly's), it does the job if you're seeking for a less expensive solution.


If you own a website or blog, you're probably aware of how difficult it is to track down content scrapers who steal your content and republish it elsewhere. The DMCA protects against this form of plagiarism. With over 862K sites relying on them, DMCA is one of the most well-known and effective tools for resolving copyright infringement. It assists you in defending your intellectual property from piracy and so avoids the duplicate content penalty imposed by search engines.


Plagtracker claims to be the most accurate plagiarism checking service.Students can utilize our plagiarism detection program to ensure that their essays and research papers are free of plagiarism. Numerous college and university students face severe consequences for plagiarism, including failing an assignment, losing privileges, being placed on academic probation, or even being expelled. In some instances, sanctions may include lawsuits, criminal accusations, and even prison time. Even if you commit plagiarism unintentionally, it may still be recognized as plagiarism by the law. Why take the risk of being fined for plagiarism when ensures that your writing is completely unique?

Are Free Plagiarism Checkers Any Good?

In a nutshell, yes and no - strange, right? At the end of the day, these are free tools, and as such, there will be inherent restrictions. These restrictions typically take the shape of heavily marketed websites, restricted search results, and also word limits. However, if you are a student, a business, a webmaster, or a teacher needing to verify a few documents, assessments, or even a résumé. Free plagiarism detection programs are an excellent place to start. You can try PlagiarismCheck free of cost, an advance plagiarism checker that shows plagiarism report in percentage.


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