Fretboard diagrams are great for visualizing chord shapes, scale patterns, arpeggios, and custom finger positions. They're useful for teaching, practice notes, and creating instructional materials.

The fretboard builder supports guitar (6-string), bass (4-string), ukulele (4-string), mandolin (4-string), and banjo (5-string), each with the correct number of strings.

Yes, you can choose how many frets to display and set the starting fret. This lets you create diagrams for any position on the neck.

You can export fretboard diagrams as PDF for printing or PNG for sharing online. The diagrams are crisp and clearly show all finger positions and labels.