Online Bass Guitar Tuner

Use this free interactive online bass guitar tuner to tune up your guitar. This is initially set for the standard EADG bass guitar tuning for the 4-String Bass Guitar. If you need a different tuning then adjust the notes to your liking, or use the presets on the right. For other methods on how to tune your guitar go to our Bass Guitar Tuning Methods page.

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 Bass Guitar Tuner that will work with almost all modern browsers.

Check out our old bass guitar tuner.

Check out our HTML5 Based Bass Guitar Tuner.

Instructions: To tune your guitar, first you need to know what tuning you want the guitar to be in. The standard tuning for a 4-string Bass Guitar is EADG (from low to high). If you want to tune it in standard form then you don't have to change any of the notes above, because it is initially set to EADG. If you want a different tuning then try some of the presets on the right side of the tuner. If you don't find the tuning your looking for then you have to adjust the notes manually. Once you have set up the notes and have the correct tuning. Then click on the buttons one at a time and then tune your corresponding guitar string to the note. The thickest string on the guitar is the 4th string, and the thinnest is the 1st string. It tells you what string it is on each button. Also, be careful on how high you set the notes, because i have included notes on the tuner that would probably snap average guitar strings or might damage your guitar if kept at a very high tuning for a long period of time. Good luck.

Tip: Make several passes tuning each of the strings. For example you might have noticed that if you have tuned all the strings once, and then back to the first one you tuned, it might be off a little bit. This is because you are increasing or decreasing the tension on each of the strings as you tune it and the instrument's body might bend ever so slightly due to this difference in tension. This causes the other strings to slightly change in pitch. So make sure you keep on checking and tuning the strings until all are in tune, so make several passes. See more tips at the Guitar Tuning Tips page.

Get-Tuned's Tuner App
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Comments (13)
Pages | 1

Yes and very niiice

Thank on you ! :))

by Tobias Linstad on

great tuner thanx

by guitar garry on

Bass guitar is tuned E1-G2 but your tuner says e3-g4

by craig on


I breathed on an effigy of Timmy Mallett. I came. I then set fire to it and ate the ashes. Needless to say, I came again.

by Peter File on

I touch myself to cheese

by CheeseFetich on

I touch myself to cheese

by CheeseFetich on



by jauqrdeia gf on

damn sonnn

by to Dogbreath on


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by ghdffjfgfd on

Doesn't work on my Kindle. I dropped it in the toilet so maybe that's why? Also does anyone know how to fix a hole in a Acoustic guitar that's about the size of my foot? I was wasted one night and stepped on it. The duct tape isn't holding up well.

by Dogbreath on

by Hottie69 on Checkout the tunes!

by HornyCheeseburger420 on

I got my bass tuned now, time to thump some bad-A riffs out yo.

by Harry on
Pages | 1
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