Detectgpt
Free browser-based AI writing detector — paste text or URL, no signup, 3,000-word checks
Free - Free to use in-browser. Paste up to 3,000 words per run; no account or signup required.
About Detectgpt
DetectGPT is a free, web-based AI content detector and a self-check alternative to Turnitin. Paste up to 3,000 words or supply a public page URL to get an AI writing score (supports ChatGPT, Claude, Grok, Gemini, and other LLMs). Results show a percentage score plus color-coded highlighted passages so you can see which lines sound machine-generated. No account, no campus login; fast, shareable reports for students, educators, writers, and editors. Independent tool not affiliated with Turnitin.
Key Features
- Analyze up to 3,000 words per run
- Paste text or analyze a public page URL
- Works with drafts from any LLM (ChatGPT, Claude, Grok, Gemini, etc.)
- Percentage AI-score plus color-coded highlighted passages
- No signup or campus login; shareable report links
Who is this for?
Students, educators, writers, editors, and anyone who needs to check if text was AI-generated
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FreeFree to use in-browser. Paste up to 3,000 words per run; no account or signup required.
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