Pitch Shifter
Change audio pitch instantly
Change audio pitch instantly without affecting speed. Shift music pitch up or down by semitones. Perfect for singing practice and music editing.
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Pitch Adjustment (Semitones)
1 semitone = 1/12 of an octave. 12 semitones = 1 octave. 1 octave = 2x frequency.
Pitch Shifter — Change Audio Pitch Without Changing Speed Free Online
Change the pitch of audio files without affecting playback speed. Transpose songs, create voice effects and fix off-key recordings.
Why Use This Tool?
Get results in seconds — no waiting, no processing queue, no delays.
All processing happens in your browser. Files never leave your device.
Open the tool and use it immediately. No account or registration needed.
Not a trial, not freemium. 100% free forever with no hidden charges.
Works on desktop, tablet and mobile — iPhone, Android, any browser.
Pure browser-based tool. No software download or installation required.
Features
- ✓ Shift pitch up to 1 octave
- ✓ Preserve original speed
- ✓ Maintain audio quality
- ✓ Real-time preview
- ✓ Multiple format support
- ✓ Instant download
Frequently Asked Questions
Your Privacy, Our Priority
We don't store any of your data or files. All files are instantly deleted after your use completes.