Gemini Watermark Remover

Gemini Watermark Remover automatically strips the Gemini star watermark from images the moment you download them
— no extra steps, no upload, no account needed.

HOW IT WORKS
When you click download on Gemini or AI Studio, the extension silently intercepts the image response, runs
Reverse Alpha Blending to reconstruct the original pixels, and delivers a clean PNG — all within milliseconds on
your local machine.

KEY FEATURES
• Automatic — works on every download, no manual action needed
• 100% local — your images never leave your browser or device
• Reverse Alpha Blending — mathematically recovers the original pixels under the watermark, not AI guess-fill
• Completely free — no trial limits, no subscription, no account
• Works on gemini.google.com and aistudio.google.com
• Toggle on/off instantly from the popup

PRIVACY
This extension processes everything locally. It does not collect, transmit, or store any image data or personal
information. No analytics. No remote servers involved in image processing.

OPEN SOURCE
Built on the open-source @pilio/gemini-watermark-remover library (MIT license). The algorithm is publicly
auditable.