Browser-based audio mixing
Add Music to Video
Add a music track to your video, set the mix, choose looping, and export an MP4.
Up to 500 MBPrivate · No uploadMP4 · H.264 + AACstandard download
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Drop your video here or click to browse
Adds music to MP4 timelines (and MOV/WebM/MKV/AVI when decoders cooperate) purely on-device. Perfect when you googled mute video and add music but refuse sketchy uploads.
Supports MP4 · MOV · WebM · MKV · AVI and more