Your program, weights and history stay in this browser on this device. No account, no sync, no ads. Export JSON to keep a copy.
Log your GZCLP session and the coach writes the next one: sets made add a plate, a miss moves 5×3 → 6×2 → 10×1 at the same weight, then a 90 % reset. History, rest timer, kg/lb. No account. Free, local, JSON backup.
GZCLpad is a GZCLP coach, not a workout diary: it decides the next session's weight and stage from what you just did. For a free-form sets × reps × weight log with macros, use Gymac — the two are separate apps and share nothing.
GZCLpad is for lifters running GZCLP. Type the reps you made on each T1, T2 and T3 set and it writes the next session: a target hit adds a plate step, a miss keeps the weight and moves T1 5×3+ → 6×2+ → 10×1+, and only a miss on the last stage drops to 90 %.
No sign-up, works offline, with a rest timer per tier, kg/lb, history with undo and a linear 3×5 template. Everything stays on this device and is never sent to a server; keep a JSON backup.
Example: miss the last squat T1 5×3+ set and the next A1 is 6×2+ at the same weight.