F7 is a dominant seventh, spelled F, A, C and Eb. In Open G tuning (D2 G2 D3 G3 B3 D4) the easiest shape is 321211, which sits at fret 1 and needs a barre across 4 strings at fret 1. 12 positions for it are shown below, from the nut up to fret 13.
Notes and intervals
Note
F
A
C
Eb
Interval
1P
3M
5P
7m
12 ways to play it
Ordered by how hard they are to fret, easiest first, one per position on the neck. Fret numbers are relative to the position marked beside each grid.
321211sits at fret 1 and needs a barre across 4 strings at fret 132324xsits at fret 2, needs a barre across 3 strings at fret 2 and mutes 1 stringx1010810xsits at fret 8, spans 2 frets and mutes 2 strings151413141313sits at fret 13 and needs a barre across 4 strings at fret 13x1010101013sits at fret 10, needs a barre across 4 strings at fret 10 and mutes 1 stringxx3547sits at fret 3, spans 4 frets and mutes 2 stringsx1078107sits at fret 7, needs a barre across 4 strings at fret 7 and mutes 1 stringxx7867sits at fret 6, spans 2 frets and mutes 2 stringsx5786xsits at fret 5, spans 3 frets and mutes 2 strings32121xsits at fret 1, needs a barre across 3 strings at fret 1 and mutes 1 stringxx3211sits at fret 1, needs a barre across 2 strings at fret 1 and mutes 2 strings121213sits at fret 1 and needs a barre across 5 strings at fret 1
Keys F7 belongs to
F7 is diatonic to 8 of the 96 keys this app knows, playing a different role in each.