Online Guitar Tuner
Advanced Guitar Tuner
Tune Guitar by Ear
Online Ukulele Tuner
Online Bass Tuner
for Adobe Flash Player Settings. Accept any other browser request for camera and microphone access.
Read all tuning instructions below the tuner.
This is Free Online Guitar Tuner.
For standard tuning - tune the string pitches from bolder strings to thin - as E, A, D, G, B, and E.
The pitches are from different octave intervals. For beginners, please nearly match each string with the sounds from tuner below. Then tune it perfectly with upper one.