Online 12 String Guitar Tuner

Use this free online 12 string guitar tuner to tune up your guitar. This is for the standard eEaAdDgGBBEE 12 String Guitar tuning. A 12 string guitar is split up into 6 pairs of 2 strings. The thicker string of the pair is tuned to the same note and octave as a regular 6 string guitar. The thinner string, on the pair of strings 3-6, is tuned one octave higher than its pair. On the first and second pairs, the notes are the same octave and each string in the pair should sound exactly the same to its other string in the pair. This is eEaAdDgGBBEE tuning. The lowercase letters means that it is one octave higher then its counterpart.

ALERT Sorry, your web browser does not support Adobe Flash or does not have it installed. Most Apple products do not support Flash. Please use our HTML5 Guitar Tuner that will work with almost all modern browsers.

Alternate Tunings

If you need a different tuning then, check out our adjustable guitar tuner, and select the tuning you want and then tune the thicker strings it like you would a 6 string guitar and ignore the smaller string of the pair. Once you've done that, go back and tune the thinner strings 1 octave higher to whatever the notes is on the thicker string. Do this with all the strings except on the 1st and 2nd pair. Like we mentioned earlier, the first and second pair of strings are the same octave so just tune it to the exact note of its other string in the pair.

Get-Tuned's Tuner App
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Comments (17)
Pages | 1

Now I can check the tuning every day. What a great idea to put it out there for people to use.
Thanks a lot.

by papi on

such a time saving device, thanks so much!

by Steve on

thanks for this great tuner. it saves so much time and hassle.

by John Connolly on

Chief

Thanks man !
After this, life is good !

by Anders Stenmalm on

amazing man. it's good! keep it up

by Zack on

mr

awsome tuner . thanks makes tuning so easy

by henry taaffe on

I think your tuner has made me a much better player, I spend more time playing instead of tuning now! Great Tool

by Karl on

WONDERFUL

Thank you so much !!!
Very easy and practice.
Thank you :-)

by Albert "Hot Rats" on

good

goooood thank you

by dim on

fantastico e dir poco....complimenti

by Riccardo Mobilia on

I trying to find out the correct frequency for the 12 notes can someone tell me what they are in MHz. eEaAdDgGBBEE

by paul(UK) on

that made life so easy,such a great tool thanks

by Mike on

Super tuner thanks so much!

by PETE on

Tks. Just what I needed.

by dokkeholm on

Chooiiice!!! Totally cool tuner, thanks a bunch

by Sid Williams on

AWESOME!

by pedro on

I love how 12 string guitars sound. Thanks for the tuner!

by James on
Pages | 1
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