Plagiarism Checker

Paste (Ctrl + V) your article below then click Check for Plagiarism!

Maximum 1000 words limit per search.
Total Words: 0


About Plagiarism Checker

Use this plagiarism checker by pasting your material into the box below, then clicking on the large blue button that reads "Check Plagiarism!" Then sit back and watch as your work is scanned for copied content.

Plagiarism Checker Free

Welcome to the most trustworthy plagiarism (detecting) Tool on the internet, and it is completely FREE!

Quick Search is provided for free.

Our top free plagiarism checker is completely cost less to use. It is completely free, which means you can conduct as many searches as you want without incurring any fees. Simply copying and pasting your material is all that is required.

Deep Search

This plagiarism checker program provides you with a comprehensive and in-depth inspection. When you conduct a deep search, you will receive more degrees of plagiarism detection as well as additional result information.

URL Or File Uploading

In the event that you do not wish to copy and paste your content, you may submit the URL of the website or the file in question for a quick and free plagiarism check instead.

A list of plagiarism checker key features:

1. Hundreds of thousands of web pages

This application has the capability of detecting plagiarism by comparing your text to billions of web pages on the Internet. It is free to use. The plagiarism scanner will automatically check your work against every existing piece of content on the internet within seconds of uploading it, making it the most sophisticated and fastest plagiarism scanner you'll ever come across in your life.

2. The ability to rewrite automatically

It has the capability of automatically rewriting the information that you pass through it with a single click. You only need to click on the rewrite option to be led to our auto-paraphrasing tool, where your material will be altered quickly if your content contains plagiarised work. This is a built-in function that can be accessed directly from within the tool and is completely free.

3. Various document formats are available.

Our similarity checker accepts a variety of document types, including.doc,.docx,.txt,.tex,.rtf,.odt, and.pdf. You may even submit several documents at the same time. Because our tool works with any digital format, it makes no difference what format your content is in. As long as it is digital, our tool will handle the rest.

4. Incorporation of a URL

Not only can you check for plagiarism by uploading different types of documents, but you can also check for plagiarism by entering a website URL into our free online plagiarism test tool. Simply input the URL of the webpage in question and click the "Check Plagiarism" button to be on your way.

5. The opportunity to submit a report

Our anti-plagiarism engine has a reporting feature that enables you to get a report of the plagiarism search that you have conducted. This implies you now have some form of evidence to transmit to the appropriate individuals, as well as a record to maintain for your records. Awesome!

6. The possibility to share

What about the opportunity to share the plagiarism report that has been generated? Would you like that to be a part of the tool itself as well? We've got you covered, believe it or not!

7. Compatibility with the cloud

Do you want to live in the cloud? Our originality checker is capable of checking material stored in cloud storage services such as Google Drive and Dropbox. Simply choose the location of your material in the cloud and the specific piece of paper you wish to run, and our copyright checker will take care of the rest.

8. Local storage

It is possible to upload content straight from your computer's local storage if the content is very local, for example, in a file on your computer.

9. Percentage gauges (sometimes known as percentage meters)

Once you've submitted your text and selected the check for plagiarism option, our duplication checker will display the percentages of both plagiarised and unique content in your work, as shown in the table below. For example, it will inform you that 82 percent of the material is unique and 18 percent is plagiarised, among other statistics.

10. A result that is based on a list of sentences

The program does not stop at displaying the percentages of plagiarised and unique material; it also provides you with other information. As well as showing you, sentence by sentence, both plagiarised (if any) and unique portions of the content piece, it does so in a list manner to make it easier to spot. For your convenience, the sentences that are plagiarised are highlighted in red, while the sentences that are unique are highlighted in green.

11. View of the document that has been highlighted

The result may also be seen in a document view, where the entire work is shown in one view and the plagiarised components are marked in red. This view is available with a single click.

12. The ability to see results that have been matched

You may see the external material that corresponds to the red sentences in your text right from within the tool itself. In addition, the URL of the external webpage is included for rapid and easy assessment of the content of the webpage.

13. Comparison functionality with a single click

After you have received your findings, you may click on the "Compare" button next to any red (plagiarised) line to be sent to Google, where you can compare that particular piece of material with others that have previously been published on the internet. It's a great tool for figuring out where the copied information comes from.

14. Exclude a certain URL from consideration

If you don't want to be detected for plagiarism for a certain URL, what should you do? Simply enter that URL in the Exclude URL field, and it will be completed for you immediately. Copied (plagiarised) information from that URL will not be considered plagiarism, and vice versa.

15. API for the Plagiarism Checker

In the event that you need to design a real-time multitasking plagiarism detection system that can be integrated into your website, we can help. The Plagiarism Checker API is a fantastic API integration solution that you should check out. This fully removes the need to verify each and every article for each and every student personally, saving you countless hours of labor and headaches over the course of several weeks. With a single click, you can check for plagiarism in many essays, theses, or projects written by your students at the same time. This method is also ideal for large websites that receive dozens of articles from authors on a regular basis.

16. WordPress Plugin for Plagiarism Checking

Small Search Engine Optimization Tools Plagiarism Checker also provides a WordPress plugin for checking for plagiarism, which can be downloaded from their website. You won't have to waste valuable time copying and pasting the whole content of your article if you use this method. Simply install the plugin and, anytime you are working on a new post or page content, click on the "Check Plagiarism" button, and the plugin will automatically begin scanning the whole material, phrase by sentence, to ensure that no plagiarism has occurred. By clicking on sentences inside the plugin, you may easily compare plagiarised content with other sources. With this plugin, you won't have to be concerned about your material being stolen or about search engines penalizing your site for duplicate content on your website.

Importance of plagiarism

No matter whether you are aware of it or not, plagiarism has an impact on your life in some manner. Plagiarism affects everyone, regardless of whether you're the one who creates the material or the one who consumes it.

As a content creator (writer, author, researcher, student, freelancer, blogger, social media manager, and so on), it's no surprise that you should conduct regular checks to ensure that no one is copying your work without your permission or crediting you. However, it's important to remember that you should only copy content that you have permission to use.

In addition to this, you must always check your content against a plagiarism detection program before publishing or submitting it to ensure that it does not include any plagiarized material.

Why? Because plagiarism is a form of intellectual dishonesty, a violation of journalistic ethics, and, above all, criminal conduct in the realm of publication.

As a result, you do not wish to become a victim. If you use plagiarised content in your work, whether on purpose or by accident, you risk facing severe consequences, including the following penalties:

  • Legal actions
  • Monetary restitution and fines
  • Damaged reputation

Furthermore, there are additional implications such as SEO content duplication penalties and worse ranks, a loss of public confidence, the possibility of academic fines, and so on.

In contrast, as a content consumer or user (e.g., a reader, a professor or instructor who vets students' work, a client of freelance writers, etc.), it is equally necessary to check for plagiarism before accepting or acting on any content you come across or that has been provided to you.

And it is for this reason that we developed the Plagiarism Checker by Small SEO Tools.

This application has been meticulously built to assist you in easily and rapidly detecting plagiarism in any digital text-based work, regardless of its source.

It is used and trusted by millions of people all over the world, and it can confidently claim to be the most advanced, feature-rich, and user-friendly content checker available on the internet today.

Despite this, we decided to make it completely free.

Why Is It Important To Check For Plagiarism In Your Work?

Everyone understands how important textual material is for a website's overall success. A website that does not have content is similar to a body that does not contain a soul. Search engine optimization and webmasters must examine their material for duplication in order to retain the text's quality and uniqueness. This helps their business thrive while also increasing the uniqueness of the material. However, plagiarised content or information may harm your website's reputation and put a significant barrier between you and your goals of success.

Consequences for Academic Performance

Duplication or copyright of coursework and paperwork can be detrimental to a student's professional development. A copyright checker should be used by students as a preventative measure to protect themselves from unintended copying of work. Academic dishonesty refers to any form of cheating that occurs in a learning environment. Some institutions may just issue a warning, while others may decide to expel students from the institution.

Making an effort to do a plagiarism test manually is nearly difficult due to the overwhelming amount of information available on the internet. An online free plagiarism checker, on the other hand, may assist you in determining duplication as well as the location of instances of duplicated work inside another document or web page.

Our PLAGIARISM DETECTOR may be used to benefit a wide range of people.

Web Entrepreneurs/Web Owners are those who make a living through the internet.

One of the primary goals of website owners is to post original material on their websites. This work can be completed if they check for duplicates utilizing the plagiarism checker provided on this page. Our tool will thoroughly evaluate the text you provide and compare it to the directory where it was found to determine whether or not there is duplication.


A blogger's job is to come up with unique ideas and language that will assist him or her succeed in the online community. You should run a plagiarism-free check on your material even if you are 100 percent certain that it does not include any duplication or grammar issues. This will allow you to determine whether or not another source has copied and pasted your work without your permission. Additionally, by applying a professional grammar check, you can verify that your material is devoid of grammatical problems.

Content Writers on a freelance basis

A freelance content writer cannot thrive unless they are able to provide original material. Content writing jobs are extremely competitive among freelancers, with many applicants competing for a single position. The use of a copyright checker will allow you to present your clients with material that is 100 percent original in every way. With the aid of this technology, you will be able to maintain your reputation and reliability in the freelancing market.


In academia, plagiarism is regarded as a serious offense; as a result, students should verify their assignments for plagiarism using a free plagiarism checker for students before submitting them. Using this method, students will be better able to appropriately credit the sources from which they received aid when completing an assignment.


Gaining recognition as an author is an easy feat, and even a minor error such as duplication can have disastrous consequences for an author's career. In addition to assisting you in preventing duplication from your work, the copyright checker will also notify you if you have unintentionally copied someone else's work. Make sure to do a plagiarism check on any of your work before submitting it for publication.

Reporters and Journalists are those who write about what they see and hear.

Reporters and journalists must provide original material in order to keep their reputation and respect among the general public and media. If your work is published under someone else's name, it might have a negative impact on your professional reputation. As a result, the similarity checker is the most effective method of avoiding this inconvenience. With the aid of this online application, you can keep a close eye on the legitimacy of your work on a regular basis.

Professors and school administrators

As a professor or instructor, it can be extremely stressful to handle a large amount of work while also thoroughly investigating students' work to discover plagiarism. It can take hours to manually examine a single copy; as a consequence, you should make use of a plagiarism checker for instructors that can give you thorough findings in a matter of seconds.


What is Plagiarism?

Plagiarism is defined as the deliberate misrepresentation of an exact concept or product taken from an existing source as new and unique, with or without the approval of the original inventor.

According to the Oxford Dictionary, "plagiarism" is defined as "the act of presenting someone else's work or ideas as your own, with or without their permission."

According to Merriam-Webster, is defined as follows: "to use the words or ideas of another person as if they were one's own words or ideas".

What Are the Most Common Types of Plagiarism?

The most prevalent forms of plagiarism include direct plagiarism, self-plagiarism, mosaic plagiarism, and unintentional plagiarism. Direct plagiarism is the most common type of plagiarism.

How Do I Check for Plagiarism Free? is a website that offers you the most effective free plagiarism detector available online. You may utilize this platform's duplicate discovery tool and have access to it for nothing.

How Do I Copy and Paste without Plagiarizing?

When it comes to completing this assignment, you may rely on the approach of paraphrasing. Plagiarism may be avoided by copying a text and rewriting it on your own terms, rather than just rewriting it. You can use our paraphrase tool to aid you in accomplishing this goal.

How Can replication Be Avoided in an Assignment?

By using relevant cites and references in your project, you can prevent having to repeat information. It will provide the checker an idea of the source from which you have obtained help in order to substantiate your assertions in the assignment if you include citations.

What Percentage of Plagiarism is Acceptable?

Plagiarism is not tolerated in the online world at any level of sophistication. However, in academics, institutes provide students with financial assistance up to a particular proportion, which is not determined. Each institution has its own acceptable percentage, which differs from one to another.

Is as Good as Quetext?

The plagiarism tool accessible on is far more user-friendly than the Quetext tool since it does not require users to register or login prior to doing plagiarism tests, whereas Quetext does. Furthermore, unlike Quetext, this application allows you to check for plagiarism as many times as you want without being restricted in any way.

Is Plagiarized Content Bad for Search Engine Optimization?

Yes! Plagiarism might have a negative impact on the search engine optimization of your website. It can cause your website's rankings to drop, or, in the worst-case situation, it might cause your website to be de-indexed from search engine result pages.

Can I Check My Document for Plagiarism Multiple Times?

Yes, you are free to use our online plagiarism checker for a whole document as many times as you want as many times as you want. The use of our web portal is completely unrestricted for any of the people who choose to access it.