Mydentify AI Watermark and Claude Checker

概要 Mydentify AI Watermark and Claude Checker

A free browser-based checker for observable Unicode artifacts in Claude, ChatGPT, and other AI text, with clear limits on what text-only evidence can prove.

• 1

  Detects zero-width characters, directional controls, non-standard spaces, and control characters

• 2

  Runs in the browser without uploading pasted text

• 3

  Explains limits around Claude's private statistical watermark and authorship claims

• ✓

  Inspect pasted text for observable Unicode artifacts before publishing

• ✓

  Debug text copied from Claude, ChatGPT, or other AI tools

• ✓

  Teach teams why AI detection signals need cautious interpretation

料金・プラン 2026