Batch Clean & Merge Videos
Queue up multiple video clips, automatically detect and remove synthetic watermarks, trim clip timestamps, and combine them into a single high-definition MP4 reel — running 100% locally on your machine with WebCodecs hardware acceleration.
Batch Video Workbench
Merge multiple videos, automatically remove supported watermarks, and optionally trim each clip — entirely in your browser.
Video Cleanup
Remove watermarks from videos
Image Cleanup
Remove watermarks from images
Batch Clean & Merge
Clean multiple videos and combine
Batch Video Workbench
Sequential watermark removal and in-browser video stitching.
Select or drag multiple videos here
Clean multiple videos and combine them into one. Processed locally in your browser.
High Quality Output
Lossless quality retention
Browser Powered
No server uploads needed
Safe & Private
Files stay on your device
Fast & Easy
One-click cleanup process
Supported Watermarks
This tool removes specific watermarks to preserve original media quality.
Gemini watermark
Sparkle watermark on images/videos
Veo text watermark
Text watermark on videos
Important Notes
- Works best with original Gemini and Veo watermarks
- Your file never leaves your device
- Supports 1080p and 720p videos
- Audio is preserved when possible
- Does not remove third-party or custom watermarks
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