Pitch Shifter
Change pitch and speed of any audio file. Preview in real time and download as WAV — 100% in your browser.
Processed in your browser — files never leave your device
Drop audio file here or click to browse
Max 30MB · MP3, WAV, FLAC, OGG, M4A
Decoding audio...
0:00
0:00
Pitch
0 st
Speed
100%
Links pitch & speed like a turntable
How to Shift Pitch
- 1 Upload your audio file
- 2 Adjust pitch in semitones or cents
- 3 Preview and download the shifted audio
Frequently Asked Questions
Does pitch shifting change the speed?
No. TuneLab uses time-stretching to maintain the original tempo while changing pitch. Enable vinyl mode to change pitch and speed together, like a turntable.
How far can I shift?
Up to 12 semitones (one octave) in either direction. Quality is best within 4 semitones. Larger shifts may introduce artifacts.
