What is the Guitar Tuner?
A tuner listens to a note and tells you how close it is to the right pitch. Play one string, and the needle shows whether to tighten (flat) or loosen (sharp) until it turns green.
How to use it
- 1
Pick your instrument
Or Any note.
- 2
Start tuning
Allow the microphone.
- 3
Play one string
Adjust until the dot is green in the centre.
Features
4 instruments
Guitar, bass, ukulele and violin in standard tuning.
Chromatic mode
Tune any instrument or note.
Cents display
Precise to a few cents, green when within ±5.
Private
Sound is analysed on your device.
Popular uses
Beginners
Tune without a clip-on tuner.
Ukulele and bass
Standard tunings ready.
Singers
Check a pitch with chromatic mode.
Frequently asked questions
What is standard guitar tuning?
E2 A2 D3 G3 B3 E4, from the thickest string to the thinnest.
It jumps between notes?
Tune in a quiet room, pluck one string at a time and let it ring.