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Content tools

Watermarks Remover

Open-source tool that strips AI text watermarks from Claude, Gemini, and OpenAI output

24,753 stars MIT last push 2026-10-21

Watermarks Remover is an open-source command-line utility by Guillaume Meyer that removes AI text watermarks from generated output. It supports watermarks produced by Anthropic Claude, Google Gemini, and OpenAI models. The tool is useful for red teams, compliance reviewers, and forensics teams who need to test how fragile provider-side marks are under paraphrasing and rewriting.

GitHub stars

24,753

daily snapshots
2026-09-01 to 2026-10-24

At a glance

Who's behind it

Guillaume Meyer

GitHub stars
https://github.com/guillaumemeyer/watermarks-remover
24,753 stars - updated 2026-10-24
License
MIT
Platforms
cli
Install
git clone https://github.com/guillaumemeyer/watermarks-remover.git
Model support
Targets Claude, Gemini, and OpenAI text watermarks
Website
https://github.com/guillaumemeyer/watermarks-remover