Live · BPM & Key Detector
Pulsr
Know your tempo.
Own your key.
Drop your track anywhere — get BPM, key, energy and danceability. With a live metronome.
🥁
Click to select a file
WAV · MP3 · AIFF · FLAC — or drag & drop anywhere
...
0%
Uploading
Analyzing rhythm
Detecting key
Done
—
BPM
Key
Danceability
out of 2.0
Audio characteristics
Energy
Danceability
Key confidence