Gemini Video Watermark Remover — Free, Online, 100% Local
Strip the Gemini watermark from your generated videos right in your browser. Every frame is cleaned with the same mathematically exact reverse alpha blending — no upload, no sign-up, no quality loss.
Drop a Gemini video here to remove the watermark
or click to choose a file — MP4, WebM, or MOV · processed entirely in your browser
Beta · Best for short Gemini-generated clips. Output is WebM (VP8/VP9) with the original audio preserved where the browser allows it. Processing speed depends on your device — nothing ever leaves it.
Runs in your browser — no upload · frame-accurate cleanup · audio preserved. Working with stills instead? Use the image remover.
How to remove a Gemini watermark from video
Three steps, entirely in your browser.
Drop your Gemini video
Choose an MP4, WebM, or MOV clip. It loads straight into the page — nothing is uploaded to a server.
Clean every frame
The same reverse-alpha-blending engine runs on each frame in your browser, then re-encodes the clip with the audio intact.
Preview & download
Compare the cleaned clip against the original and download a watermark-free WebM in one click.
Video remover FAQ
Is my video uploaded anywhere?
No. The clip is decoded, cleaned frame by frame, and re-encoded entirely in your browser. It never leaves your device and nothing is stored on a server.
Which formats can I use?
You can load MP4, WebM, and MOV files. The cleaned result is exported as a WebM (VP8/VP9) with the original audio preserved where the browser allows it.
How long can the video be?
This is a beta built for short Gemini-generated clips. Processing happens in real time in your browser, so speed depends on your device and the clip's resolution and length. For long videos or MP4 output, use the CLI/SDK.
Which browser works best?
A recent Chromium browser (Chrome or Edge) gives the smoothest results because it supports frame-accurate decoding and WebM recording. Firefox also works; Safari support for WebM recording is limited.
Clean your Gemini videos in your browser
Free, open-source, and 100% local. No upload, no sign-up, no quality loss.
Remove a video watermark