Tune Your Guitar

Fast · Accurate · Free

— awaiting signal —
Play a string to tune
♭ Flat Ready Sharp ♯
--
Hz
Cents
--%
Confidence
Manual Auto

How to Use

1
Allow Microphone
Click Start Tuning and grant mic access.
2
Choose Mode
Auto detects any string. Manual locks to one.
3
Pluck a String
Pluck clearly near the mic. Needle moves in real time.
4
Tune to Green
Turn the peg until the needle centres and glows green.