Custom tuning
Enter six open-string notes from low to high, such as D2 A2 D3 G3 B3 E4.
MUSIC · GUITAR · PRACTICE
Guitar Chords
Find a chord, hear it, switch shapes, then practice the change. The diagram stays the main event.
20 chord types20 tuningslocal practice
C
C · E · G 1 · 3 · 5
1 / 1
Strings
Dots show suggested fingers. Open strings are ○; muted strings are ×.
Beginner essentials
ONE-MINUTE CHANGES
Build clean chord-change speed
JustinGuitar-style practice: alternate two chords and count only clean changes.
60sec
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Ready0 changesBest: —
Play chords in a keycommon progressions · hear each chord · jump to its shape
Identify a chord from notestap notes · exact matches first
Select the notes you have. Exact chord matches rank first; partial matches follow.
Tuning & display20 presets · custom tuning · note labels
Saved & recent chordsstored only in this browser
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How to read the diagramstrings · frets · fingers · barre shapes
Strings
The left line is the low E string and the right line is the high E in right-handed view. ○ means play the string open; × means mute it.
Frets & fingers
Dots show where to press. Finger numbers use 1=index, 2=middle, 3=ring and 4=pinky. Higher-position diagrams show the starting fret.
More than one correct shape
A chord can have many valid voicings. Use the arrows to move between open, movable and generated playable shapes without changing the chord.