gemini-watermark-remover
by GargantuaX
About
Gemini Watermark Remover is an open-source tool designed for lossless removal of Gemini watermarks from AI-generated images. Instead of using unpredictable AI inpainting, it employs a mathematically exact 'Reverse Alpha Blending' algorithm built with pure JavaScript. The engine reconstructs precise Alpha maps to restore original pixels with zero loss, ensuring high-fidelity and reproducible results. It supports local processing, automatic watermark detection, and offers flexible usage as an online tool, userscript, CLI, and OpenClaw Skill across multiple platforms.
Features
- 100% Local Processing for privacy
- Mathematically precise Reverse Alpha Blending for lossless restoration
- Auto-detection of Gemini watermark position and size
- Flexible usage: Online tool, Userscript, CLI, and OpenClaw Skill
- Cross-platform compatibility (browsers and Node.js)
Supported Platforms
webdesktop