Upload your media
Choose the Images or Videos tab, then drag in or select your image (PNG, JPEG, WebP) or video clip (MP4, WebM, MOV).
Choose the Images or Videos tab, then drag in or select your image (PNG, JPEG, WebP) or video clip (MP4, WebM, MOV).
The tool cleans your media privately on your device. Keep the tab open while the watermark engine runs.
Compare the before/after preview, then download your clean image or video when processing is complete.
Built for supported Gemini, Google Gemini, and Veo-style watermarks when you need a private browser workflow instead of a general cloud remover.
All file processing runs locally in your browser. Your media never leaves your device.
Clean PNG, JPEG, and WebP images, or process MP4, WebM, and MOV video clips.
Review the output side-by-side or toggle between original and processed states before saving.
Start removing watermarks immediately without creating an account or signing up.
Optimized for web images and short video clips to ensure fast, smooth processing.
Retain high resolution and original dimensions for supported formats after cleaning.
Traditional watermark tools upload your files to remote servers. PrepHint processes everything directly on your computer.
| Capability | Other tools | ✦ gemini.prepphint.com |
|---|---|---|
| Image logo removal | ~ | ✓ |
| Video logo removal | ✕ | ✓ |
| Removes from every frame | ✕ | ✓ |
| Local processing | ~ | ✓ |
| No signup to start | ~ | ✓ |
| Price | Paid | Free |
No. This page is designed for local browser processing. Your images and videos are cleaned directly on your device, ensuring complete privacy.
Images support PNG, JPEG, and WebP formats. Videos support MP4, WebM, and MOV formats (shorter clips are recommended for best performance).
Images process almost instantly. Videos are processed frame-by-frame, so cleanup time depends on the clip length. Keep the page open while it runs.