Remove the Google Gemini star (✦) watermark from Gemini images and strip metadata on export. Hidden watermark and LSB risks are checked locally without blind whole-image cleanup.
Drag & drop or click to upload your Gemini image. Supports PNG, JPG, and WebP.
Our algorithm detects and removes the watermark locally in your browser. No server processing.
Download your clean image instantly. Original quality preserved with no artifacts.
For Gemini, the tool first checks for the semi-transparent star (✦), then uses reverse alpha blending to remove only the matching region. The exported PNG strips metadata; hidden watermark and LSB risks are reported without blind whole-image cleanup.
Yes. Upload a PNG, JPG, or WebP Gemini image and the browser processes it locally. The tool focuses on the Gemini star watermark while keeping your file on your device.
No! All processing happens 100% locally in your browser using the Canvas API. Your image data never leaves your device. This ensures complete privacy and security.
We support PNG, JPEG, and WebP formats up to 20MB. The processed image is always saved as PNG to preserve quality.
You can process unlimited images for free. No signup or credit card required.
The tool strips file metadata on export and can report LSB-style risk signals, but it does not blindly normalize the whole image because that can soften texture. It cannot reliably confirm or remove proprietary statistical watermarks such as SynthID without the original detector or keys.
Gemini star removal is mathematically targeted. Generic badge cleanup and LSB normalization can slightly alter pixels, so results depend on the watermark style and image content.
Upgrade to Pro for unlimited processing across all AI platforms.
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