Pitch Shifter & Key Changer
Transpose a song into a key that suits your voice or instrument. Shift up or down by up to 12 semitones while keeping the original tempo.
Drop a file to use the pitch shifter
MP3, WAV, FLAC, M4A, OGG, OPUS, AAC, AIFF, WMA, AMR, MP4, MOV & more · Processed on your device - nothing is uploaded
How to use the pitch shifter
- Upload a song.
- Open Speed & Pitch.
- Move the Pitch slider by semitones.
- Preview and export in any format.
Features
- ±12 semitones with 0.1 step fine tuning
- Tempo stays the same
- Works on music, vocals and speech
- Export to MP3, WAV, M4A and more
Frequently asked questions
How many semitones is one key?
Moving one semitone changes the key by one half-step (e.g. C to C#). Moving 12 semitones changes the octave.
Does pitch shifting change the speed?
No. The Pitch control keeps the original speed. Use the Rate control if you want both to change together.
More audio tools
Speed Changer Speed up or slow down any song, podcast or voice recording from 0.Volume Booster Make quiet audio louder.Bass Booster Add deep, punchy bass to any song.Slowed + Reverb Create dreamy slowed and reverb versions of any song in seconds.Nightcore Maker Turn any song into nightcore or a sped-up version.8D Audio Convert any song to 8D audio that moves around your head.Equalizer Shape your sound with a 10-band graphic equalizer, bass and treble controls, and low/high cut filters.Reverse Audio Reverse any song, voice or sound effect so it plays backwards.