Drop a video and strip its sound — also called muting a video — the picture stays the same, all in your browser with WebCodecs, so it never leaves your device. Outputs a silent MP4 (H.264).
Yes — completely free, with no sign-up, no watermarks, and no paywall; videos up to about 600 MB are supported in the browser.
No. It runs entirely in your browser with WebCodecs, so your video never leaves your device.
It drops the audio track and keeps the video unchanged, exporting a silent MP4.
Yes — muting a video and removing its audio are the same thing here: both export a silent copy with no sound.
MP4 (H.264), which plays almost everywhere.