Beat sync video maker — every cut lands on the beat
Upload your track, set its BPM, arrange your clips — cuts snap to the musical grid. It works on YOUR song, not a library track. Desktop browser, no signup.
How to make a beat sync video
Set the BPM
Bring the tempo straight from your DAW and enter it once — deterministic, not auto-detected. The timeline switches from seconds to a musical grid.
Drop clips on the timeline
Arrange your footage and let it snap to beat and bar lengths. No frame-by-frame trimming — the timing math is already handled.
Optional: beat-keyed FX
Fire kick punches, snare glitches and other beat-keyed effects on your footage — at the grid points you choose, still your clips.
Export
What you previewed is what ships, grid-exact from intro to outro. The export renders right in your browser — no render queue, no waiting room.
Why BPM, not beat detection
Auto beat detection guesses from audio transients — and it guesses wrong exactly where producers live: 808 slides, pads, and synth percussion read as false onsets or get missed entirely.
Setting the BPM is math, not guessing. At 140 BPM a bar is 1.71 seconds, every time — so the cut grid stays frame-exact from the first second to the last, with no drift accumulating across a three-minute beat.
The full math (bars, beats, frame rounding) is in how to sync video to BPM.
Who uses a beat sync video maker
Type-beat producers shipping weekly. A catalog cadence needs minutes per upload, not another 45-minute timeline session — see the type beat video maker page and the trap beat videos lookbook.
Artists making their own visuals. If you want effects that pulse on your own footage instead of abstract spectrum bars, the beat reactive video maker covers the FX side.
Want the bigger picture first — the full workflow from beat to upload? The beat-synced music video maker hub is the broader overview.
Beat sync vs manual editing
FAQ
You set the BPM once and the timeline becomes a musical grid: every clip snaps to beat and bar lengths, so every cut lands on the beat without hand-trimming.
Yes — that is the point. Drop your track into the free demo (uploads are session-only there; Pro makes audio persistent) and the cut grid follows your song's tempo, not a library beat.
Yes: the full editor with demo clips and unlimited exports, no signup. Free exports carry a small beatvids.app watermark. Pro ($9/mo) adds your own clips (up to 20) and clean 1080p exports.
The editor is desktop-browser only. On phone you can read the workflow and watch examples; come back on desktop to build and export.
In CapCut, beat sync on the web is manual timeline work — its Auto Cut beat feature is officially not in the web version. Here you set the BPM once and every cut lands on the grid. Full breakdown on BeatVids vs CapCut.
No. BeatVids is deterministic: your clips, your BPM, your cuts. The same arrangement always exports the same video — nothing is invented from a prompt.