Gemini Watermark Lab

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Before

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Drop videos here Select up to 15 files. The queue runs one video at a time.

Automatic output folderOptional

Save each completed video automatically Checking browser support...

Choose a folder once. The browser will remember it for future exports.

The browser asks for write permission. Results use the name original-name_cleaned.mp4. Download result remains available.

Processing queueQueue is empty

Automatic cleanupChoose videos to detect the watermark and process every file locally.

Download result

Video frames are re-encoded locally. Audio is copied when the browser can preserve the source track.

Local library

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Originals and cleaned videos are automatically removed after 7 days.

Video information

Detection result