Guitar Composers Tool Box

Free online tools for guitar and ukulele composers:

Guitar Chord Finder — Find all chord positions on the fretboard. Filter by fret range.
Ukulele Chord Finder — All ukulele chord shapes and positions.
Guitar Scale Harmonizer — Get diatonic triads and seventh chords for any scale.

Enable JavaScript for the full interactive experience with chord diagrams and fret filtering.

Banjo Chord Finder

All 5-string banjo chord positions — Open G tuning (DGBD)

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Guitar Chords filtered by fret:

Move the sliders to select the first and last frets to display

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How does the Banjo Chord Finder work?

The 5-string banjo is tuned in Open G (D-G-B-D). Chords are formed on the 4 main strings — the 5th string (drone) typically rings open as a tonic pedal.

Select the root note and chord type, then click GET CHORD to see all possible positions on the fretboard.

Use the fret filter to find voicings within a specific range on the neck.