Importance of Plagiarism Checking: 7 Best Plagiarism Checker Tools

Which are the Best Plagiarism Checker Tools is the best right now? An accusation of plagiarism can do more damage to a content writer's reputation than any other thing.

Although most of the issues are not intentional, incorrect citations or quotes can sometimes be considered plagiarism. It is important to avoid plagiarism in any form. Students and writers should use an online plagiarism detection tool or checker before submitting work. Every writer and editor should have good plagiarism check in their workflow.

Fear not if you are concerned about plagiarism, intentional or unintentional. This article will cover the top-paid tools.

What is a Plagiarism Checker?

Plagiarism checker is a software that can scan a document or portion of a file for duplicates or plagiarized content. The program scans the internet looking for similar phrases, terms, or quotes. A sensitive plagiarism detector can detect similar wording or paraphrasing in some cases.

Plagiarism scanners look for similar words and direct quotes between your document, and other online content. This software can be used to determine if your work has been plagiarized. It will display links to similar content online.

Correctly cited quotes are not considered plagiarism but can still be detected by plagiarism detectors. Titles, sentences, paragraphs and phrases that are similar to will also be detected.

Common word pairs and uses are not considered plagiarism. A detector that picks up common word combinations would be ineffective.

A plagiarism checker, or tool, compares your document to other documents and highlights similarities. This will ensure that your quotes are properly cited and that you haven't been inadvertently affected by any one source.

You can correct any mistakes in the plagiarism checker results if you receive a positive result. You could get in trouble if you submit an important document to a plagiarism checker without reviewing it.

7 Best Plagiarism Checker Tools

Online plagiarism detectors can be purchased from many brands. They are built using customer algorithms. To give you an idea of the operation, I have tested each plagiarism checkers.

1. Grammarly

Grammarly offers both a paid option and a free one. This feature is available alongside the many proofreading tools that Grammarly is well-known for. Grammarly is free to use and allows you to check the content of your paper, Docx Word file, or web page. Grammarly is available for iOS, Android, mobile, and desktop. Grammarly is a great solution for bloggers and writers who are concerned about possible plagiarism.

Cost: $25 per month per user

Pros: Grammarly is fast and easy to use. Grammarly can also proofread your document and check for a variety of issues.

Cons: Reporting may not be as robust as other tools.

I copied and pasted writing from a text file into Grammarly. It detected intentional plagiarism and an incorrectly cited quote by deep searching across the internet.

This allowed for a very heavily paraphrased passage through.

Grammarly is a great plagiarism checker. It identifies duplicate content in my work and on this site. These insights are helpful in self-editing. They also ensure that I publish original work, which helps me rank higher in the SERP (a search engine result page).

2. ProWritingAid

The versatile tool has additional features that make this suitable for any type of writing. This copyright checker can be used to scan your writing in popular applications such as Scrivener.

You can also upload a file. To run a plagiarism check on a piece, you will need to purchase credits.

ProWritingAid's free trial offers limited tools and detailed reporting on original sources.

Cost: Rs 1,100 per month

Pros: Comprehensive list of possible issues beyond plagiarism. This includes overused words that could be used to improve your writing.

Cons: There are a few cons, but this program is useful and fully functional. Although the program is simple to use and intuitive, beginners might find it overwhelming due to a large number of options available.

3. Turnitin

Universities use this plagiarism detection tool or checker. There is no way to verify this from the student's side, so here are some tips about Turnitin and academic integrity.

Turnitin software is sold to schools by businesses. It doesn't allow you to check your work individually.

Turnitin's marketing materials state that every document submitted through the portal to a teacher is scanned and inspected.

Turnitin emphasizes that it does more than just detect plagiarism. Turnitin provides a unique scoring system that scores each piece it scans. The brand offers a “similarity score”, a percentage score, and a report to give teachers more insight into each piece.

Turnitin access and accounts are sold to schools only. If your teacher uses it, you can access it for free.

Pros: This software is sophisticated and can provide accurate information to teachers about your piece.

Cons: Your paper cannot be run through by you on your own before being submitted.

Turnitin is used by some teachers. Before you submit your paper, make sure to run it through another plagiarism detection program. It is a good idea to do this before you submit any paper. However, it is essential if your teacher uses Turnitin.

4. Paper Rater

Before your paper is checked, this free online plagiarism detector asks you questions. Before you check, you can indicate your grade and the type of paper. You will be automatically transferred to Grammarly by pressing the “premium” button.

Cost: Free.

Pros: It's fast and easy to use.

Cons: The plagiarism checker was not as accurate as Grammarly. It didn't detect obvious plagiarism in my passage. We switched to Grammarly by opting for the premium version of the results. To avoid problems, save time and use Grammarly (or another detector) from the beginning of your content.

5. Unicheck

Although this plagiarism detection software has many features, it requires additional information to begin checking for original content. The other checkers allow you to simply drop in a paragraph and then go. This one, however requires a login and additional information.

Cost: $15.00 for 100 pages

Pros: Unknown, premium access necessary.

Cons: Although Unicheck is advertised as a free service and requires that you pay before your paper can be checked, it won't tell this information until you have entered your email address, personal details, or your paper.

6. Copyscape

Copyscape was launched by Indigo Stream Technologies in 2004. It is a popular tool used by content owners to detect plagiarism.

Copyscape is the best plagiarism-checking software program I have used. It helps me to quickly and efficiently verify both my own content as well as that of others. The tool also allows me to verify the copy resources, which helps me determine the content's true belonging.

Copyscape offers a premium service that is more powerful and includes additional features like batch search and offline content inspection.

Copyscape Premium is offered with a variable pricing model that depends on the content length.

7. Quetext

Quetext, unlike other plagiarism detectors, can detect plagiarism even if certain words have been changed. The algorithm can detect false positives, however. The reported plagiarism rate is, therefore, much higher than it should be.

The results are presented in a neat overview. It includes a percentage as well as highlights sentences that have been matched with other sources. Quetext has an integrated citation feature that allows you to cite plagiarized sentences.

Cost: $9.99 per month

Pros: Easy to use, three-document free trial (max. 500 words), built-in citing option

Cons: Do not look for plagiarism in scholarly articles. It does not search for all plagiarized sentences. Some sentences are falsely flagged as plagiarism (false negatives).

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