AI-Powered Plagiarism Detection
Free Text Plagiarism Checker
Check your content for originality instantly
Paste your text and check for plagiarism instantly. We enforce a character limit based on your tier to keep it fast and reliable.
Start Your Plagiarism Check
Unlock Higher Limits
Get 5+ daily checks & 5000 characters
5+ daily plagiarism checks
5000 character limit
Semantic analysis enabled
Text-only plagiarism checker with smart limits
Advanced Detection
Multiple algorithms including n-gram analysis, TF-IDF similarity, and semantic analysis for comprehensive plagiarism detection.
Text-only Checker
Simple and fast: paste text and scan. Current character limit: 1,200 for your tier.
Web Search Integration
Search billions of web pages to find potential sources and provide detailed similarity analysis with source identification.
10,000+ content checks
4.9/5 accuracy rating
Fast & reliable results
Ready to Check Your Content?
Ensure your content is original and plagiarism-free. Our advanced detection algorithms scan billions of web pages to find potential matches and provide detailed similarity analysis.