plagiarism check

About Us

PlagiarismCheck.org service was created in 2011 as an assistance tool designed for college students and teachers. Since the day it was launched, PlagiarismCheck.org has served over 77,000 users from 72 countries. So far, more than 9,300,000 works have been checked with its help!

PlagiarismCheck.org is a proud community of developers, writers, and linguists working around one idea: to provide college students and teachers with an inexpensive tool for detecting and eliminating plagiarism from their works, and supporting academic integrity. Join our community of 77,000 members and witness the quality of your content increase!

  • improve your writing quality
  • ensure the originality of the content you create
  • save yourself from worry: with PlagiarismCheck.org your writing will always be plagiarism-free
Plagiarism checker and AI detector for students and individual users
  • Africa University
  • Jackson County School District
  • Lackawanna College
  • Oxnard Union High School District
  • Silicon Valley High School
  • University of the Southern Caribbean

Trusted by thousands of Institutions Worldwide

Discover how TraceGPT AI checker works. It’s free!

Check text for AI

The highest-rated plagiarism checker with AI detector

  • High Performer Summer 2024
  • SourceForge Customers Love Us
  • Users Love us

The Mechanics: How It Works

Upon scanning an uploaded document for plagiarism, our service provides users with detailed reports, containing detailed information about the sources which might be plagiarised, or were cited incorrectly. With such reports, you will be able to easily eliminate plagiarism from your paper.

  • Check 1 page for free
  • Advanced algorithms
  • Accurate AI Detector
  • Interactive results
  • Downloadable reports
  • Your texts are safe

Try our Google Docs Extension

Add to Google Docs