Baritone Ukulele Tuner

Tune a baritone ukulele to D G B E with your microphone, or by ear with plucked reference notes. It matches the four highest strings of a guitar.

  • Free, no sign-up
  • D G B E
  • Tune by ear too
  • Private, on-device
Baritone A4 440 Hz

Press Start tuning, then play a string

0/4 tuned

Baritone notes

A4 = 440 Hz
String Note Frequency
4 D3 146.83 Hz
3 G3 196.00 Hz
2 B3 246.94 Hz
1 E4 329.63 Hz

The guitarist’s ukulele

The baritone ukulele is tuned D G B E (D3 G3 B3 E4), the same as strings 4 to 1 of a guitar. Guitar chord shapes for those strings work without any changes.

Its tuning is lower, and its strings go in order from low to high (not re-entrant). That gives it a warmer sound than soprano, concert and tenor ukuleles.

Keyboard shortcuts

  • Space Start or stop the microphone
  • 1–9 Play a string’s reference note
  • M Switch Auto / Manual mode

How to tune your baritone ukulele online

  1. Start the tuner – Baritone Ukulele Tuner

    Start the tuner

    Press Start tuning and allow access to the microphone. Hold your baritone ukulele 20–50 cm from the mic.

  2. Play one string – Baritone Ukulele Tuner

    Play one string

    Pluck one string and let it ring. Auto mode shows the closest string. To stay on one string, switch to Manual.

  3. Adjust the tuning peg – Baritone Ukulele Tuner

    Adjust the tuning peg

    If the needle is on the left, tighten the string to raise the pitch. If it is on the right, loosen it. Stop when the needle is in the middle and turns green.

Frequently asked questions

How is a baritone ukulele tuned?

D3 G3 B3 E4 from the 4th string to the 1st, matching the four highest strings of a guitar.

Can I tune a baritone ukulele to GCEA?

Yes, but you need a set of GCEA strings made for baritone ukuleles. Some players do this so they can use the same songbooks as other ukuleles. Regular baritone strings would be too tight at that pitch.

Why are my chord shapes different from other ukuleles?

Baritone tuning is a fourth lower than G C E A, so the same shape gives a different chord. For example, a G shape on a soprano is a D chord on a baritone.

All ukulele tunings

Soprano, concert & tenor

Baritone & bass