Chord charts › Editor
Changing the key moves every chord with it.
In C:
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Chart as text (copy it, or paste one in)
One bar between each pair of |. Two chords in a bar fall on beats 1 and 3; write a chord or "." for each beat to place them yourself. % repeats the bar before, [A] starts a section, ||: and :|| repeat, 1. and 2. are endings.