Free Online Guitar Tuner

Click here if you are looking for free standalone guitar tuner softwares.

Hot Frets Guitar Tuner

Easy to use online guitar tuner based on flash. You can even download a copy on your desktop or embed it on your webpage.

http://www.hotfrets.com/tuner.asp#tuner

Online Guitar Tuner

Tune your guitar or bass with the most popular tunings.

The tuners avialable are :

Standard Tuner

Half Step Down Tuner

One Step Down Tuner

Standard 7 Strings Tuner

Drop D Tuner

Open D Tuner

Open G Tuner

http://www.online-guitar-tuner.net/index.php

jamcenter

Simple tuner with standard tuning

http://www.jamcenter.com/guitartuner.html

Get-tuned

A free online guitar tuner to tune up your guitar with many tuning presets.

http://www.get-tuned.com/guitar_tuner.php

Online 12 string guitar tuner

A 12 string guitar tuner for the standard eEaAdDgGBBEE 12 String Guitar tuning

http://www.get-tuned.com/12_string_guitar_tuner.php

Guitarhour Online Guitar Tuner

Online Guitar Tuner with guitar and piano tones.

http://www.guitarhour.com/online-guitar-tuner.php

Gieson

A cool little utility to help tune your guitar by ear.

http://www.gieson.com/Library/projects/utilities/tuner/

Don't Fret Online guitar tuner

Simple online guitar tuner

http://www.dontfret.com/guitartuner.html

Online Bass Tuner and Guitar Tuner

tunemybass.com online tuner provides tuning notes for guitar or bass guitar in any tuning.

http://www.tunemybass.com/

How to Tune a Guitar

Online guitar tuner with many presets. There’s also a guide on how to tune your guitar.

http://www.howtotuneaguitar.org/