Free Pitch Shifter
Change the key of any song without affecting tempo.
100% FreeTempo-LockedNo SignupWAV Export
Advertisement
Workflow
Match the song key before choosing the vocal preset
Pitch shifting helps the beat sit in the right key for the artist. Once the key fits the vocal range, use a DAW-specific vocal preset to finish the tone inside the session.
Advertisement
More Free Tools
AI Stem Splitter
Separate vocals, drums, bass, piano with AI.
Vocal Remover
Extract acapellas and instrumentals.
Stem Separator
Alternative stem separation tool.
Free Online Vocal Tuner and Pitch Correction
Pitch detection and vocal tuning.
Pitch Editor
Fine-tune pitch with a full editor.
Vocal Pitch Detector
Detect notes, range, and pitch drift.
Frequently Asked Questions
Does pitch shifting affect the song length?
No — this tool uses a phase-vocoder style PSOLA algorithm that decouples pitch from time. You can shift the key without changing the BPM or vice versa.
How many semitones can I shift?
±12 semitones (a full octave in either direction). Beyond ±6 semitones, audible artifacts start to appear — for extreme shifts, use a melodic transient tool like RysUpShift.
Is this tool really free?
Yes — every Rys Up Audio tool is 100% free, with no signup, watermark, or paid credits. File-size and shared-worker limits are stated inside tools that use uploads or public AI services.
Do you upload my audio to a server?
Most tools process audio entirely in your browser via the Web Audio API. AI-powered stem splitting and vocal removal upload audio to third-party public workers, so you should not submit private or sensitive recordings.
What audio formats are supported?
Every tool accepts MP3, WAV, FLAC, M4A, and OGG up to 50 MB per file. Most exports are 16-bit WAV; the high-quality vocal separator returns 320 kbps MP3.
Does this work on mobile?
Yes — every tool is responsive and works in iOS Safari and Android Chrome. Some tools (like the virtual piano) are optimized for multi-touch.
Advertisement
Advertisement