Remove visible Gemini watermarks, corner logos, and star overlays from supported AI images — free and entirely in your browser.Image processing stays on your device. Sign in only when you download, copy, or package the finished result.
Cleaned on-device, never uploaded
Roughly 1 second per megapixel
True pixels restored, not repainted
This is not AI inpainting or a blur patch. Precise Gemini watermark detection is paired with reverse alpha blending, so the real pixels hidden under the mark are rebuilt exactly as they were.
Each picture here began as an AI generation carrying a Gemini watermark — the exact case this tool restores, pixel by pixel.
Drop in one file or a whole batch of watermarked images — JPG, PNG, or WebP all work.
The tool runs locally, reverses the Gemini overlay, and rebuilds the pixels underneath — lossless, with no server round-trip.
Sign in, then export each watermark-free image as a lossless PNG or bundle the completed batch into one ZIP.
Exact pixel recovery · parallel batches · fully on-device processing · account-protected export
Calibrated alpha maps and sharper watermark-region detection reconstruct the exact pixels a Gemini mark covered — never a guessed repaint or a soft, smeared edge.
Every common Gemini mark is covered — the corner logo, the star overlay, and Nano Banana watermark variants across supported images.
Queue up to 20 images at once; they clean in parallel inside the browser, then sign in to download one result or a ZIP.
Every step runs in your browser, so your images never travel to a server.
Use JPG, PNG, or WebP files up to 50 MB. Pixel limits protect browser memory, and completed results export as lossless PNG.
If no supported Gemini watermark turns up, that file is skipped and returned exactly as you sent it — you never receive a silently altered image.
Run short Gemini or Veo 3 clips through the same on-device pipeline and export a watermark-free MP4.
Runs in the current versions of the major desktop and mobile browsers — nothing to install.
Clean supported Gemini images locally at no cost. A free account is required only to download, copy, or package the result.
Privacy, supported formats, size limits, and how the Gemini watermark cleanup really works.
Processing supported Gemini images is free and runs locally without an upload. Sign in only when you are ready to download, copy, or package the finished result.
Process supported images privately in your browser, then sign in to download, copy, or package the clean result.
