Semitone pitch control
Move songs up or down in semitone steps to match your voice, tuning, or instrument range.
Browser extension for musicians
Transpose and slow down YouTube without leaving the video.
TuneShift gives you quick semitone pitch shifting and playback speed control from a compact popup built for practice sessions, lessons, covers, and backing tracks.
- Shift songs into a more comfortable key.
- Slow down solos and lessons without leaving YouTube.
- Keep pitch and speed controls in one focused popup.
What it does
Small control surface. Practical use cases.
TuneShift is designed for the moments where YouTube is close, but the track is not quite in the right key or speed for practice.
Playback speed presets
Practice hard passages slower, then bring them back up to performance speed when ready.
Built for YouTube tabs
Open the popup on a video page and make quick adjustments without jumping to another tool.
Simple reset flow
Return to normal pitch and speed with one button when you want the original playback back.
Screenshots
Clean enough for quick adjustments mid-practice.
Why it exists
YouTube is full of good practice material, but not always in the right form.
Lessons can be too fast. Backing tracks can sit in the wrong key. Covers and live versions can be close, but still awkward for your setup.
TuneShift keeps those adjustments one click away so you can spend more time practicing and less time moving between tabs, apps, and workarounds.
Install TuneShift
Install TuneShift for Chrome or Firefox.
TuneShift is available from the official Chrome Web Store and Firefox Add-ons marketplaces. Visit GitHub to inspect the source and development documentation.