
What is Watermark Remover?
Gemini Watermark Remover is a browser-based tool that removes the visible Gemini logo watermark from supported Gemini-generated images. It works locally on your device, so images do not get uploaded to a server. The app uses reverse alpha restoration and local verification instead of generic AI inpainting, which helps it target the lower-right watermark more precisely. It supports JPG, PNG, and WebP files, works with batch uploads, and lets you download cleaned images right away. The tool is free, open-source, and does not require signup or credits. It is focused on the visible watermark only and does not claim to remove hidden systems like SynthID.
Key features
- Runs fully in your browser with no image uploads.
- Removes the visible Gemini watermark from supported images.
- Processes JPG, PNG, and WebP files locally.
- Supports batch uploads and ZIP downloads.
- Uses reverse alpha restoration for watermark recovery.
- Free to use with no signup or credits.
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