Tools
Interactive tools to sharpen your fretboard knowledge.
Chord DecoderFree
Type any chord name and see the notes and intervals inside it — with the name broken into its five parts and each one explained.
Name That ChordFree
Click the notes you’re fretting and find out what the chord is called — in any of six tunings, with the whole working shown.
Fretboard TrainerFree
Find and name notes on a blank fretboard. An adaptive trainer learns which spots you’re slowest on and drills those more often.
Time TrainerSilver+
A metronome that tests your inner clock — it randomly mutes clicks, and you keep time through the silence. Set the meter, accents, and how hard it pushes you.
Voicing FinderGold+
Type any chord and get playable shapes for it — hand-picked rather than computer-generated, with the ones most guitarists know first.
Jam Track PlayerGold+
Loop a backing track while the chord chart and fretboard animate in sync — change tempo without changing pitch, and see the target tones over your pentatonic box.
Melodic Sequence ExplorerGold+ / CSF
Explore melodic sequences across scales, positions and rhythms — the fretboard, notation, tab and audio all animate in sync.