guillaumemeyer / watermarks-remover

A privacy-first app that strips AI watermarks from content you own.

aloshdenny / claude-awm

claude anti-watermarking

zhensherlock / watermark-js-plus

Lightweight, framework-agnostic browser watermark library with text, image, rich-text and blind watermarks, decoding, grid layouts, and tamper protection.

bennjordan / VideoZuck

VideoZuck uses Meta's AI video watermarking copy protection algorithm to hide files in social media videos.

swesterfeld / audiowmark

Audio Watermarking

LSXPrime / SoundFlow

A high-performance, modular audio & MIDI engine for .NET 8+. A complete toolkit for the entire audio lifecycle: Playback, Recording, Multi-track Editing, Pro Synthesis (MPE/SF2), Real-time DSP, and Visualization. Includes a unique security suite for AES-256 encryption, acoustic fingerprinting, and watermarking. Featuring SIMD and NativeAOT support.

shadiao719 / ImagePdfToolkit

Local Windows toolkit for watermarking images and converting between images and PDF.

tuoPzf / rac-hide

Robust image steganography in pure JavaScript:hide a secret image inside another so it survives JPEG/WebP re-compression and proportional rescaling. Zero dependencies, runs entirely in the browser. GPL-3.0.

ruvnet / ai-text-watermark

Invisible, key-verifiable watermarks for AI/LLM-generated text — SynthID-Text-style, in Rust + WebAssembly (Node + browser). Live playground included.