File Analysis Tool
Upload an audio file to view waveform and analyze key musical data.
Drop audio fileWAV, MP3, M4A, FLAC, OGG up to 200MB
Analysis Results
| File Name | Duration | BPM | Key | Camelot | Confidence | Analyzed |
|---|---|---|---|---|---|---|
| No tracks analyzed yet. | ||||||
BPM Tool
Tap a tempo or run a precise metronome from the same BPM source.
Metronome
Tempo-locked click with accent control.
14/4
BPM Tapper
Tap along and send the result to every tempo tool.
Pitch Tools
Convert frequency to nearest note, octave, and cents offset.
Frequency to Pitch
Powered by the MIDI fractional note formula.
Hz
A40 cents
Converter
Download from YouTube, Spotify, SoundCloud, and more as an MP3, WAV, or MP4. You can also convert a file from your computer.
Paste a Link
Works with YouTube, SoundCloud, Bandcamp, Vimeo, Mixcloud, Audiomack, and Spotify. For personal use only. The first conversion can take a minute to wake up.
IdlePaste a link and pick a quality to create an MP3.
Local Audio File
Convert local audio files entirely in your browser.
IdleUpload WAV, M4A, OGG, FLAC, or another browser-readable audio file to create an MP3.
Loudness Penalty
See how much each streaming service will turn your track down.
Drop audio fileWAV, MP3, M4A, FLAC, OGG
Slowed + Reverb Studio
Slow down, speed up, add reverb, and reshape any track.
Drop audio fileMP3 or WAV up to 200MB
Upload a trackDrop an MP3 or WAV to slow it down, speed it up, and add reverb.
Analysis History
Recent local results stay on this device.
No saved analyses yet.