Verdict

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Online plagiarism checker and AI detector for students and educators
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You need enterprise SLAs or a fully managed team plan right away
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Freemium · Free + from €1.50

Overview

Plag is a powerful online plagiarism checker and AI detector designed to help students and educators ensure the originality of their work. It offers a comprehensive suite of features including plagiarism detection, AI detection, grammar checks, and citation assistance. Plag supports 129 languages and compares documents against a vast database of scientific articles and web content. It provides detailed similarity reports, real-time checking, and various tools to identify and rectify plagiarism, making it an invaluable resource for maintaining academic integrity.

Plag screenshot

Access & connections

Where you can use Plag.

Platforms

Web

Capabilities

What this tool accepts, produces, and is strongest at.

Highlights

  • Plagiarism detection
  • AI detection
  • Similarity reports
  • Real-time checking
  • Support for 129 languages
  • Scientific article database comparison
  • Citation assistance

FAQ 7

What is Plag?
Plag is a powerful online plagiarism checker and AI detector designed to help students and educators ensure the originality of their work. It offers a comprehensive suite of features including plagiarism detection, AI detection, grammar checks, and citation assistance. Plag supports 129 languages and compares documents against a vast database of scientific articles and web content. It provides detailed similarity reports, real-time checking, and various tools to identify and rectify plagiarism, making it an invaluable resource for maintaining academic integrity.
How to use Plag?
Users can upload documents to Plag's website for plagiarism and AI detection. The system compares the document against a large database and generates a detailed report highlighting similarities and potential plagiarism issues. Users can then review the report, check sources, and make necessary corrections.
What is Plag?
Plag is a leading online platform for plagiarism detection and prevention, ensuring the authenticity and originality of written content. It uses advanced algorithms and extensive databases to check texts for similarities with internet sources and published materials.
How is the similarity check performed?
The process starts with text extraction from your document, followed by a careful comparison using advanced text comparison algorithms. These algorithms search various databases, including publicly available and subscription-based documents. Any text similarities found are highlighted, and a similarity score is calculated.
What do I get for free?
With the free check option, you receive a detailed text similarity range (0-9%, 10-20%, or 21-100%). You can also share the similarity score with your instructor and perform real-time plagiarism checks.
How can I be sure my documents won't be shared or copied?
Plag prioritizes the confidentiality of your data and documents. Uploaded documents are not used for copying or distribution, nor are they included in any comparative databases. Access is limited to you and authorized personnel for customer support purposes.
What free services are available for teachers?
Teachers can check up to 20 documents per month for free by creating a teacher account. There is no limit to the number of documents students can share with you.
Plag Free + from €1.50