Top 8 free plagiarism detectors

  • Por Sophia Silva
  • 18/12/2022 às 20:09 atualizado em (18/12/2022 às 20:09)
  • 5min de leitura

One of the most popular areas for those who prefer to work from home is writing or copyediting. After all, any place with a computer and the internet can become your workplace, which makes it a lot easier for anyone who is a freelancer. But one of the challenges for someone who makes a living out of correcting texts can be finding out if they exist and have been published before. Fortunately, there are many free plagiarism detectors that you can use whenever you want.

If you’re curious to know which free plagiarism detectors are worth it for the home office, we’ve put together a very complete list. You can check it all out in detail below!

1. Plagiarisma

plagiarisma free plagiarism detectors

Our first option on the list of free plagiarism detectors is Plagiarisma. This service is quite popular and can check texts online or in archives very quickly.

The cool thing is that it supports detection in no less than 190 different languages. You can use it to search for articles, journals, patents, and much more.

Fortunately, everything can be done free of charge. You can check more by accessing the link.

2. Plagtracker

Another good suggestion that we can recommend among the best free plagiarism detectors is Plagtracker. It has a paid version, but you can use the free version without any problems, which is only a little limited in comparison.

To get a better idea, you can perform searches with texts of up to 5,000 characters. The only bad thing is that the free version is usually slower, but it’s not such a big deal.

Fortunately, the interface is easy to use and the site can be used in multiple languages. To learn more, just check out the link below.

3. Copyscape

Our next tip is the use of Copyscape, which works completely online. Even for that reason, your searches are more limited to online content and through URLs that you paste on the website.

Considering that, it’s arguably one of the easiest online plagiarism detectors to use. The cool thing is that the site even makes a comparison of the text you pasted and the original in case it detects plagiarism.

Other than that, it’s worth mentioning that there’s a premium version, but it basically just gives you an unlimited number of searches. You can check this and much more at the link.

4. Duplichecker

Duplichecker is a very interesting alternative to free plagiarism detectors that you can try. The good thing is that you can do your searches in many different ways, which guarantees great variety.

You can perform searches by pasting text into the website, pasting a URL, or uploading certain files with the text. As you might expect, the site is free to use and you can check it out at the following link.

5. Plagius

Plagius free plagiarism detectors

Plagius is a little different in that it is software to be installed on your PC rather than just used in the browser. Even for that reason, it offers multiple versions, most of which are paid.

These paid versions have many advanced features, but you can try a free trial to see if it’s worth it. It can do searches with texts that you paste or with files of the most varied formats.

If you found the premise interesting, you can see more by accessing the link.

6. Plagiarism Detector

Among the free plagiarism detectors, Plagiarism Detector is quite well known. Even without charging the user anything, it offers great features that are sometimes only available on paid services.

Like most of these platforms, you can paste text straight in, provide a URL, or upload a file. To check more, just visit the official website.

7. Plagiarism Combat

You can say that Plagiarism Combat is another very interesting recommendation among free plagiarism detectors. It also doesn’t just work in internet browsers but needs to be installed from the PC.

Its interface is somewhat old-fashioned, but not too difficult to learn how to use. It can easily detect plagiarism, so it’s a good alternative to consider. You can check the software by accessing the link.

8. Turnitin


Rounding off the list of the best free plagiarism detectors is Turnitin. It is one of the most popular and used among several professionals, including professors at many renowned universities.

The cool thing is that in addition to allowing searches in several languages, there is the possibility of checking several files or articles at the same time. That’s an advantage we don’t find on most platforms.

Basically, it’s a good option for those who want something more professional, whether for books, audiobooks, or academic articles. You can check even more by accessing this link.

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Did you like these free plagiarism detectors?

Did you take advantage of our list to discover some of the best free plagiarism detectors you can use? So share this article with anyone who needs to check for plagiarism!

Taking advantage of this, it is also worth suggesting the use of MeisterTask for anyone looking for tools to organize their tasks. It can be checked out and used for free by accessing the following link!