Online Guitar Tuner

Tuning your guitar correctly is essential before any practice session. Playing an out-of-tune instrument can make even simple exercises sound incorrect and slow overall progress.

This online guitar tuner allows you to tune your instrument quickly using your device’s microphone without installing additional software.

How to use this tuner

Pluck one string at a time and adjust the tuning until the pitch is centered. Tune slowly and recheck each string once finished.