Quick Tool
Auto Cut
Add a song and a few clips to make a short montage cut to the music.
1 · Soundtrack
Drop an audio file
MP3, WAV or M4A
2 · Clips — add a few clips
Drop video clips
MP4, MOV or WebM
3 · The cut
Song section — drag to choose
0:00 → 0:150:00 / 0:00Add a song and clips to begin
0:00.0 / 0:15.0About the auto cut video montage maker
Turn a soundtrack and a handful of clips into a beat-synced montage.
- Local beat detection and clip analysis.
- Vertical, square and widescreen layouts.
- Runs in your browser — files are processed locally, not uploaded to a server.