Fretboard Lab
Learn the guitar neck
Standard tuning, frets 0–12. Click any fret to hear it — every note is synthesised in your browser, nothing to download.
Guitar
Show
Click a note name to trace it across the neck — everything else fades back.
Root
Scale
Chord
Pick a chord to see where your fingers go.
Drill
Up to fret
Press start to begin
Score0
Streak0
Best0
Tuner reference standard tuning
Low E → high E, one string per second.
Metronome
90BPM
Beats
Volume
1–4 switch modes · Space toggles the metronome · your settings are remembered on this device.