Audio

Add music to a video.

Put a song over your clip, mixed with its own sound or instead of it.

Drop a video here

MP4, MOV, WebM, MKV and most phone videos

Your file stays on this device. Nothing is uploaded.

Pick a video and a music file, set the music volume and the video’s own volume, choose where in the song to start, and save. The video never leaves your device. It is read and saved by your browser, so there is no upload, no queue and no copy on a server.

Turn the video’s sound down to 0 to replace it entirely, or keep voices and lay the song softly underneath.

How to add music to a video

  1. Drop your video on the box above.
  2. Press Choose music and pick an MP3, M4A, WAV or another audio file.
  3. Set the music volume, the video’s own volume, where the song should start and whether it repeats.
  4. Press Add music and download the video.

Short song, long video

With “Repeat the music” on, the song starts again when it ends, until the video is over. With it off, the rest of the video plays with only its own sound.

The picture is untouched

Only the sound is rebuilt. The video is copied as it is, so it keeps its quality and the job is quick.

Questions

Which music can I use?

Use music you have the rights to, or free music libraries. Social apps may mute videos with copyrighted songs.

Can I start the song in the middle?

Yes. Type the second in the song where it should start.

Will the music fade out?

It stops when the video ends.