Six detectors, one report

An AI detector for everything you publish

Text, images, documents, websites, source code and GitHub repositories - inspected with one consistent report and one honest methodology.

AI Text Detector

Free AI text detector: paste up to 200,000 characters for paragraph-level AI-likelihood, highlighted phrases and style signals. No account needed.

AI Image Detector

AI image detector: check PNG, JPEG, WebP and AVIF files for C2PA Content Credentials, Midjourney, DALL-E and Stable Diffusion metadata. Pro plan.

AI Document Detector

AI document detector for PDF, Word (DOCX), Markdown and HTML: page- and section-level AI-likelihood plus document metadata and provenance. Pro plan.

AI Code Detector

AI code detector for JavaScript, TypeScript, Python, Java, Go, Rust and more: line-referenced AI patterns and per-file scores. Pro plan.

AI Website Detector

Free AI website detector: scan up to 10 public pages for AI-generated content, AI site-builder signatures, page metadata and image provenance.

AI Repository Detector

Free AI repository detector: scan any public GitHub repo for AI-generated code with file and directory breakdowns, languages and code patterns.

AI Generated Content Checker

One AI generated content checker for text, images, documents, websites, code and GitHub repos, with C2PA provenance and honest confidence levels.

Start inspecting in seconds

Check text, public websites and GitHub repositories for free - no account needed. Go Pro for private document, image and code inspections, Compare and the API.

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