ShapeAudio analysis
Get the key, BPM, bitrate and frequency bandwidth of any audio file automatically. Watch the waveform while you listen, and export to WAV or MP3. No upload — everything runs in your browser.
Processed on your device (no upload)
or click to choose
MP3, WAV, M4A, AAC, FLAC, OGG, and the audio of video files
The whole track at a glance. Click anywhere on the waveform to play from there, and follow where it builds and where it falls quiet.
Useful groundwork for a cover or a remix. The Camelot code is shown too, so it drops straight into a DJ workflow.
A wall in the frequency plot means the audio has already been squeezed through a low-bitrate encoder. Now you know before you build on it.