Fretboard 2 is a tool for visualizing different guitar tunings. This app allows you to change the number of strings (up to 14) and change the key of each string, and a left mouse click on a cell will highlight the border of cell. Left-clicking a highlighted cell will remove the border. Fretboard 1 is designed for 6 string gutars and a few tunings with lots of scales and chord shapes.

I ♥ making music and guitars.

tuning    custom A6 - 8 string B11 - 8 string C6 - 6 string C6 - 7 string C6 - 8 string C6 - 10 string C13 - 8 string E13 - 8 string
scale     select scale major major pentatonic minor minor pentatonic
 key       A A# B C C# D D# E F F# G G#

root
2
3
4
5
6
7

root
2
3
4
5

© 2023 Steel Rail Guitars