Change Audio Pitch

Change the pitch of any audio file up or down by semitones. Preserve original speed or let it change with the pitch.

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100% private — files never leave your device
Free — no sign up, no watermark

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How to Use Change Audio Pitch

  1. Upload an audio file
  2. Set the pitch change in semitones
  3. Toggle Preserve Speed if needed
  4. Click Process and download

Features

  • Shift pitch up or down by -12 to +12 semitones
  • Optional speed preservation
  • Works with MP3, WAV, AAC, FLAC, OGG
  • Free, no watermark, browser-based

Frequently Asked Questions

How do I change the pitch of a song?
Upload your audio file, set the number of semitones (positive = higher, negative = lower), and click Process. Enable Preserve Speed to keep the original tempo.