Online Guitar Tuner
Ready to tune
Click start to begin
Input Volume
Play louder
How to Use
- Click "Start Tuning" to activate your microphone
- Select a string to tune by clicking on it
- Play the string and watch the tuner
- Adjust the tuning peg until the indicator shows "In Tune"
- Use the reference tone button to hear the correct pitch
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No signal
Select String to Tune
1
E (Low)
E2 âĸ 82.4 Hz
2
A
A2 âĸ 110.0 Hz
3
D
D3 âĸ 146.8 Hz
4
G
G3 âĸ 196.0 Hz
5
B
B3 âĸ 246.9 Hz
6
E (High)
E4 âĸ 329.6 Hz