Capo Finder

Paste a chord sheet from anywhere. This reads the chords, finds the capo position that turns them into open shapes, and shows a no-barre way to play anything left over.

Everything runs in this page. Nothing you paste is uploaded or stored.

How to use Capo Finder

  1. Copy the chords of a song from any chord site and paste them in the box above.
  2. Capo Finder checks capo positions 0 to 7 and picks the one with the easiest shapes.
  3. Put your capo on that fret and play the new chord names shown. Tap Play along for an auto-scrolling sheet.

How a capo changes the chords

A capo clamps all six strings at one fret, which raises the pitch by one semitone per fret. So when you play a G shape with the capo on fret 2, it sounds as an A chord.

Capo Finder works backwards: it takes the chords you need to sound, lowers them by the capo amount, and checks whether the result is an open shape you already know.

Shape you playCapo 1Capo 2Capo 3Capo 5
GAbABbC
CC#DEbF
DEbEFG
EmFmF#mGmAm

Full table for every shape and fret: Capo Chart.

Questions

How do I find the right capo position for a song?

Paste the song's chords above. The tool tests capo positions 0 to 7 and picks the one where the most chords become easy open shapes such as G, C, D, Em and Am.

Does using a capo change how the song sounds?

No. The capo raises every string by the same number of semitones, and the shapes you are given are lowered by that same amount, so the song still sounds in its original key.

What capo do I use for Bb, F, Gm and Eb?

Capo 3. At capo 3 those chords become G, D, Em and C, which are all open shapes.

What if a chord still needs a barre?

Where one exists, a workaround shape is shown in blue, for example Fmaj7 instead of F or Bm7 instead of Bm. These sound close to the original and avoid the full barre.

I want to change the key, not just avoid barres.

Use the Chord Transposer to move a whole song up or down, for example to suit your singing voice. Then bring the result back here to find a capo position.

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