gemini watermark remover
Cutout Banana
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Free · Private · No signup

Remove Gemini watermarks instantly

Clean up AI-generated images in one click. Your files stay on your device — nothing is ever uploaded. Works with all Gemini image sizes, completely free.

Drop your image here, or click to browse

Supports JPG, PNG, WebP — up to 20MB

100% Private Instant Results No Limits

How it works

Three steps. Zero friction.

01

Upload

Drop any Gemini-generated image — or select multiple. JPG, PNG, and WebP all supported up to 20MB.

02

Process

The watermark is detected and removed with pixel-level precision — entirely inside your browser, in milliseconds.

03

Download

Save your clean PNG in original quality. Batch uploads? Download everything as a ZIP with one click.

Why this tool

Built for people who value their time and their privacy.

Instant processing

Results appear in milliseconds. No uploads, no server queues, no spinners.

Completely private

Your images never leave your device. There's no backend, no database, no tracking.

Lossless quality

Mathematically reverses the watermark blend. Original pixels are restored — not guessed.

Batch processing

Upload a whole folder and download all cleaned versions as a single ZIP archive.

FAQ

Common questions

What watermark does this remove?
Google Gemini adds a semi-transparent logo watermark in the bottom-right corner of AI-generated images. Cutout Banana reverses this using the exact mathematical inverse of how the watermark was applied.
Is the result truly lossless?
Yes — when using the original unmodified image from Gemini. Resized or re-saved images may have minor imperfections in the watermark area.
Are my images uploaded anywhere?
No. Everything happens in your browser. No server, no API, no tracking. Close the page and the data is gone.
Does this remove invisible SynthID watermarks?
No. This removes the visible logo overlay only. Google's invisible SynthID digital watermark remains intact.