All audio tools
Pitch Shifter
Raise or lower pitch while keeping the duration.
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How to use Pitch Shifter
- Choose an audio file or load the example.
- Adjust the effect and process the audio.
- Compare the original and result, then save WAV or MP3.
Common questions
Can I change pitch without changing the length?
Yes. Set the pitch in semitones while keeping the original duration. Large shifts may change the sound quality.
Which files can I use?
Use an audio file your browser can decode, up to 40 MB and two minutes.
Can I hear the result before downloading?
Yes. Compare the original with the processed audio. Processing happens on your device in your browser.