Video Mute
Choose a short video your browser can decode. Keep this page visible while it records a new silent copy in real time.
Video Mute
Choose a short video your browser can decode. Keep this page visible while it records a new silent copy in real time.
This re-encodes the picture at up to 30 fps into WebM using browser-supported VP8 or VP9 (requested bitrate: 3 Mb/s). No audio track is included. Quality, timing and color may change; source codecs, metadata, chapters and subtitles are not preserved. This is not lossless audio-track removal. Files stay on this device.
One file: 100 MiB maximum, 2 minutes maximum, longest side 1920 px and at most 2,073,600 pixels. Output: 64 MiB maximum.
Choose a video to begin.
Source preview (muted)
Silent recording
Download silent WebMA QUICK WALKTHROUGH
How to use this tool
- Choose one video within the stated limits.
- Start recording and keep this page visible until the video ends.
- Review the silent result and its actual MIME type, then download it.
A new video with no audio track
This re-encodes the picture at up to 30 fps into WebM using browser-supported VP8 or VP9 (requested bitrate: 3 Mb/s). No audio track is included. Quality, timing and color may change; source codecs, metadata, chapters and subtitles are not preserved. This is not lossless audio-track removal. Files stay on this device.
Bounded local recording
One file: 100 MiB maximum, 2 minutes maximum, longest side 1920 px and at most 2,073,600 pixels. Output: 64 MiB maximum.
GOOD TO KNOW
Common questions
Why can export fail?
Both source decoding and WebM recording must be supported. Unsupported APIs or codecs, a hidden page, stalled playback, timeouts or output limits stop the operation and discard partial output. Try a shorter, smaller video in a browser supporting canvas capture and WebM MediaRecorder.