AI Content Detector

Detect whether text was written by AI (ChatGPT, Claude, Gemini, etc.) or a human. Free, no sign-up.

0 words
Humanize AI Text →
✓ Detects ChatGPT

Trained to recognize patterns common in GPT-4, Claude, and Gemini outputs.

✓ No Word Limit

Analyze full articles, essays, or papers — no artificial character restrictions.

✓ Sentence Breakdown

See which specific sentences are flagged as AI-generated.

privacy

Everything runs in your browser.

Format JSON, decode JWT, count words, generate hashes, and convert text without uploading your input.

workflow

Bookmark once, reuse daily.

A compact toolbox for recurring developer, writing, SEO, and AI-content checks.

rootnest

Part of the RootNest product stack.

Use it with OnePost, 周报侠, 内容搭子Pro, and other small focused tools.