Audio Pitch Changer Transpose to your key, length untouched
Choose file
or drop it here — never uploaded
Runs entirely on your device— verify in your network tab: zero uploads.
Transpose a backing track to your vocal range, or shift a sample into key. This audio pitch changer moves audio up or down by up to 12 semitones while the duration stays exactly the same — one semitone per step, processed entirely on your device.
How it works
- 1Drop the track you want to transpose.
- 2Set the shift in semitones — +2 raises a whole tone, −12 drops an octave.
- 3A/B preview against the original, then export.
FAQ