Song BPM Finder by Tapping
Tap along to any song to find its BPM instantly. Rolling average, history log, and copy-to-DAW format — free, offline, no upload.
Finding tap tempo is essential for DJs syncing delay effects, musicians matching loops, and producers importing a sample at the right BPM. This tool adds a rolling window over your last 4, 8, or 16 taps so one mistimed tap doesn't throw off your reading.
Tap tempo vs. auto-detect BPM
Auto-detect apps analyse audio and require access to your microphone or audio file. Tap tempo needs none of that — it works on any device, any source, completely offline. It is also more accurate for songs with variable tempo (live recordings, rubato sections) because you follow the music, not an algorithm.
How to use
- Play the track you want to match.
- Tap the button (or press Space) once per beat for 8 or more beats.
- Use the window dropdown to choose how many taps to average.
- Copy the BPM and paste it into your DJ software or DAW.
Related tools
- BPM Tap Finder — main tool with IndexedDB history
- Online Metronome — keep steady tempo at the measured BPM
- Rhythm Note Calculator — calculate delay times from BPM
よくある質問
- What is tap tempo?
- Tap tempo is the technique of tapping a button in time with a beat to measure its tempo in BPM (beats per minute). DJs, producers, and live performers use it to sync effects and loops to a track.
- Can I use this on stage with a phone?
- Yes. The tap button is large and optimised for touch. Open the page before your set and leave it running — no internet required once loaded.
- Does this tool save my history?
- Yes. Each stable reading (4+ taps) is saved automatically in your browser's IndexedDB. History persists across page reloads and is never sent to a server.
Last updated: By jarvisbox