AI Detector
Free AI content detector that identifies text generated by ChatGPT, Gemini, Claude, and other major language models.
About
AI Detector scans pasted text or uploaded files and highlights sections likely produced by AI writing tools. It supports PDFs, Word documents, and plain text, and marks flagged passages clearly in the results report. A built-in humanizer lets you rewrite flagged content in one step without switching tools. No account is needed and content is not stored after analysis, so documents stay private. The tool is aimed at teachers, editors, and content managers who want a quick, no-cost way to check whether a piece of writing is human-authored.