SynthID is Google’s invisible watermark used to label AI-generated media. It helps platforms identify how content was created, even when visuals look fully natural.

Our tool removes the hidden SynthID signature at a pixel level while preserving resolution, color, and sharpness. Your image or video stays visually identical — just watermark-free.

Yes. The tool supports all major image formats (JPEG, PNG, WebP) and video formats (MP4, WebM, MOV), erasing the SynthID tag from every frame.

Absolutely. Everything runs locally in your browser, so your files never leave your device. No uploads, no storage, no tracking — complete privacy.

No. RemoveSynthID doesn’t send your media to any server. Once cleaning is complete, your files are ready to download and instantly cleared from memory.