OneFreePlace
FREE ONLINE TOOL

Free Audio Pitch
Changer

Shift pitch from −24 to +24 semitones with cent-level tuning while tempo stays independently controllable. Includes a key-to-key calculator, waveform, trim, loudness, metadata-safe export, batch processing and verified WAV/MP3/OGG output — free and local-first.

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About Free Audio Pitch Changer

Shift pitch from −24 to +24 semitones with cent-level tuning while tempo stays independently controllable. Includes a key-to-key calculator, waveform, trim, loudness, metadata-safe export, batch processing and verified WAV/MP3/OGG output — free and local-first.

Workspace options

  • Add audio
  • Pitch shift
  • Fine tune (cents)
  • Tempo
  • Key-to-key calculator
  • Output

Available actions

  • ☀ / ☾
  • −12
  • +12
  • Apply nearest key shift
  • Render verified pitch shift
  • Download