Guitar Finger Gym — Technique, Speed Trainer & Shred Workouts
The Gym is where fingers get faster: chromatic four-finger workouts, scale sequences, string-skipping, trills and bends, each written on an animated tab that plays along with you at any tempo. The speed trainer is the star — set a start and target BPM and it raises the tempo automatically every clean loop, which is exactly how disciplined speed practice is supposed to work and exactly what nobody does with a plain metronome.
The Auto-Solo generator composes a fresh shred etude every time — real note values, real phrasing — so advanced players always have new material to chase. You can also build your own exercises by tapping them onto the neck. The first exercise is free to train; the full exercise library comes with Pro.
ThunderFret is built by one guitarist. Something broken or confusing? Tell me — every report is read.