Guitar Tuner
Please rotate back to portrait
to tune your guitar.
🎙️
Microphone Access
Guitar Tuner needs your microphone
to detect the pitch of your strings.
Allow Microphone
Guitar Tuner
AUTO
—
Play any string
D
A
E
G
B
e
♪ Hold to hear
E2 — 82 Hz
Play any string to start
tuning your instrument.