10 Free Plagiarism Checker Tools for Students

By Dhwani Madan | Software & Tools

Are there free plagiarism checker tools for students available? Yes!!

Plagiarism checkers are an important part of a student’s life. You should know that using a free plagiarism checker tool allows students to ensure that their work is unique and 100% original. Students today must use these scanners to avoid all the serious consequences of plagiarism. 

We all know that plagiarism is bad and should be avoided at all costs, but sometimes it can be hard to tell whether the information you’re reading or writing was plagiarized or not. Fortunately, there are a lot of free plagiarism checker Tools out there that will help you identify any copied passages and even detect if someone copied an entire article word-for-word. Check out some of our favorite tools in this post!

Still, before that, we would like you to know about some of the serious consequences of plagiarism for students:

  • Plagiarism in assignments can result in negative marking and even rejection of your work.
  • If your work is found to have plagiarism, it will result in a loss of credibility. Losing credibility in front of your teacher would affect your self-confidence.
  • If your academic content has plagiarism, it can also result in monetary fines. 
  • In the worst-case scenario, plagiarism can get you expelled with a bad character certificate from your school.
  • If the University Supervisor Found Plagiarism in your Research paper or Thesis, it will be Time Consuming if Changes Occur Again and Again.

There are many more adverse effects that you can face because of plagiarism in academic content. But don’t worry, we’ve got you covered! To avoid these consequences, you can use any of the free plagiarism checkers for students discussed below.

List of Top 10 Best Plagiarism Checker Tools Available Free for Students

As a student, you would need a plagiarism detector that is reliable and affordable. Lucky for you, out of hundreds of online scanners available on the web, we have discussed the top 10 helpful ones.

  • Copyscape
  • plagiarism checker
  • Plagiarism Checker – Grammarly
  • Plagiarism Checker – Pltext.com
  • Plagiarism Detector – Grammica 
  • Plagiarismdetector.net 
  • Plagiarism checker – Search engine Reports
  • Unicheck
  • ProwritingAid 
  • PlagiarismChecker.org

Let’s explore more on these top-rated plagiarism checker tools for students available online in 2022

1. Copyscape


Copyscape is another scanning service that is specifically designed for both students and content writers. Copyscape is a paid and premium product for plagiarism detection. The premium APIs used by this scanner is considered to be the best in this league.

Because of these APIs and AI, this tool provides you with 110% more accurate results than any of the above-listed tools. The only con of this plagiarism detector is that it is not available for free. Moreover, its query limits are quite restricted as compared to others in this league.

  • It facilitates you in comparing multiple documents with one another.
  • The batch search feature of this tool allows you to scan up to 10,000 pages in one go.
  • It filters out matched results that come from your own sites!

2. Plagiarism Checker by GrammarChecker


This free plagiarism checker GrammarChecker can help you scan papers, blogs, assignments, and even websites. You can check plagiarism via text or check complete word files using this online plagiarism checker.

Its free version can scan unlimited words in one go which is an ideal limit for checking assignments and essays. Some pro features of plagiarism checker.co include:

  • Checking no limit.
  • Batch search facility for teachers.
  • Ad-free interface.
  • Highly accurate results.

3. Grammarly’s Plagiarism Checker

Plagiarism Checker

The plagiarism checker by Grammarly is one of the most well-reputed tools that can help you find all sorts of duplicates. There are many reasons why Grammarly is known to be a powerful utility.

The first thing that you need to know is that Grammarly is extremely easy to use. The plagiarism checker provides 100% accurate results as it is capable of comparing your input content with billions of web pages.

This is the best free plagiarism checker for University students who want to make sure that their work is free of all sorts of plagiarism and quality issues. Some notable features of Grammarly include:

  • You can use Grammarly for free before signing up for the premium packages.
  • You can get the browser extension of Grammarly for chrome.
  • Grammarly can be integrated and used with MS Word.
  • You can check up to 150,000 words for plagiarism.
  • Every sentence and phrase is checked. 
  • You can use Grammarly on both desktops and mobiles.

4. Plagiarism Checker by PLText

 Plagiarism Checke

The online plagiarism checker by PLText is one of the most accurate scanners you can find on the web. This plagiarism checker is best for scanning essays, assignments, and even research papers without any restrictions.

This plagiarism checker can easily scan raw text. You can also upload a document file in the tool and check for plagiarism. Some of the extravagant features of this scanner include:

  • Collaboration with different search engines. The tool can scan your text and compare it with multiple search engines, including Google. So you can get quite accurate results.
  • The tool can scan up to a thousand words worth of text.
  • The tool allows you to check plagiarism and provides you with a rewrite to avoid plagiarism.

5. Plagiarism Detector by Grammica


Duplichecker is a complete website resource home to hundreds of different tools. The plagiarism detector by Grammica is the core facility of this website. Its plagiarism tool can help you find all kinds of duplications in your content.

The working process is quite simple; you need to copy and paste the text into the input box of the tool. The tool would take less than seconds to scan your work for intentional and accidental duplication traces. Some key features of this scanner are mentioned below:

  • The tool comes with a free version for students, which can scan up to thousands of words.
  • You can scan unlimited times with the tool. 
  • This tool is free and allows you to scan up to ten thousand words in a single click.

6. Plagiarism Detector

Plagiarism Detector

This free plagiarism checker by Plagiarism Detector is another website that allows students to scan their work for all kinds of duplication. This plagiarism checker is one of the most professional tools you can find on the web these days.

If you want a tool that can provide you with 100% accurate results, this is the perfect option.

  • The deep search feature of the tool is extremely useful as it helps you find accidental traces of duplication.
  • The plagiarism checker has a clean and friendly interface. 
  • The pro version of this detector allows you to check up to 25k words in one go.
  • The tool produces accurate results because of lexical frequencies and word choice scanning methods. 

7. Plagiarism Checker by SearchEngineReports


If you are looking for a plagiarism detector that is free and can check high word count, this is the perfect tool for you. This tool can scan and check up to 1500 words in one go, which is ideal for teachers, students, and web admins. Some features of this free tool include:

  • In-depth plagiarism checking and detailed reports.
  • Working in different languages.
  • Content privacy is guaranteed.
  • Free comparison feature for multiple document checking.
  • Free of cost.

8. UniCheck


UniCheck is another famous plagiarism checker. If your sole purpose is accurate plagiarism checking, then you need to make sure that you try this tool.

Here you should know that this plagiarism scanner is being used across the globe in over a thousand academic institutes by both students and teachers. This plagiarism tool is famous in the academic fraternity, and this is because it has billions of academic resources in its database.

It can check your content with billions of assignments and academic papers in less than seconds with this tool. This is an AI-based tool that is famous for its accurate results.

This plagiarism scanner is basically used by senior students for checking research papers as it is paid. Some features of this tool include:

  • You can check a complete bulk of files with the help of this tool.
  • The tool highlights duplicate content in red color so that you can revise/remove plagiarism.
  • It works in different languages.
  • You don’t have to worry about phishing or security threats.

9. ProwritingAid


The Prowriting aid is another cloud-based utility that can be used by students of all ages. You must know that Prowriting aid is a complete package that helps a student check both grammatical and plagiarism-related errors.

Usually, this tool is used by professional editors, but here you should know that students can really take help from this scanner tool. Prowriting aid is extremely easy to use, and even a layperson can use it like an expert.

The tool is available in both free and paid versions. Some key features of Prowriting aid include:

  • The tool checks plagiarism and provides you detailed results in percentage. You can find out the percentage of originality as well as duplication.
  • The best thing about this plagiarism checker is that it suggests citations where needed.
  • The tool would tell you where you have to add quotation marks in the content.
  • Another good feature of this tool is that it helps you paraphrase duplicate content.
  • It protects your input content.

10. Plagiarismchecker.org


This plagiarism checker is another premium option for students. You should know that this plagiarism detector uses advanced algorithms and AI to check and compare your content with hundreds of billions of web pages.

This plagiarism detector produces accurate results because it finds exact matches, arrangements, structure, and even the order of words or sentences. This particular plagiarism checker website is available in two different versions; one is for individuals, and the other one is for organizations.

The individual version is best for students. Some advanced features of this tool are:

  • It provides accurate and detailed reports. You can find the exactly matched sources with this tool
  • You can integrate this scanner with MOODLE, Google classroom, Google docs, and other platforms
  • It works in English and dozens of other languages.
  • One of the best things about this plagiarism scanner is that it keeps intact the confidentiality of your content.
  • You can download and share the plagiarism reports generated by this tool.

Best Plagiarism Checker for Research Papers and Thesis:

University Students Looking for a plagiarism checker that can help you with your Research papers and Thesis?

Don’t Worry!! Look no further! Below Plagiarism Detector can help you to detect any instances of plagiarism in your Research Paper, and help you fix any mistakes that you may have made.

So whether you’re a student trying to get ahead in your studies, or an academic looking to ensure that your work is original.

  1. Plagiarism Checker by PLtext
  2. ProwritingAid
  3. Grammarly’s Plagiarism Checker
  4. Copyscape


Checking your work, blog, research paper, or other plagiarism can be a daunting task if you’re not familiar with any of the right plagiarism detector tools.

You can use any of the free online plagiarism checker tools that are mentioned above in the article. If you’re doing blogging or content writing you must use these plagiarism checkers online tools.

These top 10 best plagiarism checkers free for students are reliable and affordable plagiarism detectors, you can ensure that your work is original and free of any copyright infringement by using them.