Watermarks Remover

Removes multi-vendor AI provenance marks at three layers: invisible Unicode, exotic spaces, bidi and tag characters via deterministic Python scripts; statistical token-sampling text watermarks via an agent rewrite; and C2PA, EXIF, XMP and document properties in PNG, JPEG, WebP, AVIF, HEIC, GIF, TIFF, SVG, PDF, DOCX, XLSX, PPTX, EPUB, ODT, HTML, Markdown, MP4, WAV, MP3 and FLAC. It covers marks from Claude, Gemini/SynthID-Text, OpenAI provenance surfaces and open-LLM green-list and keyed-Gumbel (EXP) schemes. The skill itself ships no code — it drives the service over HTTP, so the agent host needs no Python, while the service runs on stdlib Python 3.10+ with no dependencies. One installer covers Claude Code personal and project setups and other supported hosts; the authors frame it as privacy and hygiene for content you own.