Detect the tempo of any song — upload audio and get the BPM in seconds. Locally in your browser, no cloud.
Drop an audio file or pick one from your device — it is processed locally.
The model listens through the track and detects exactly what you asked for.
See the breakdown in seconds, with the detector's honest confidence.
The exact tempo as a BPM number, with the detector's confidence.
Upload a track — the model detects the beats and counts beats per minute (BPM). Works for most genres with a clear rhythm.
BPM (beats per minute) is how many beats fit in a minute. 120 BPM is typical pop/house; ballads are slower, drum'n'bass faster.
High on simple material; on complex pieces (jazz, rubato) half/double-time errors are possible.