Free Tuner
Guitar & Ukulele · Real-time · No app needed
💡 Play close to your device's microphone and pluck the string firmly for best results.
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E282.4 Hz
A2110 Hz
D3146.8 Hz
G3196 Hz
B3246.9 Hz
E4329.6 Hz
Sensitivity
Recommended for most rooms. Balanced between accuracy and responsiveness.