Calculator
Calculators
They run right in your browser — with the same formula my diary uses. No sign-up.
1RM calculatorEstimated max from one set, plus a percentage table.Warm-up setsA ladder from the empty bar to your working weight.RPE chartRPE, reps and percent of max.Wilks, DOTS and GLCompare strength across bodyweights.Workout tonnageHow much you lifted in a workout — and how many elephants that is.Rest timer60, 90, 120 or 180 seconds between sets — with sound and vibration.When will I bench 100?A forecast for when you'll hit your target on bench, squat or deadlift.How strong are youYour squat, bench, deadlift and total against competitive powerlifters in your class.5/3/1 calculatorTraining max and weights for the four-week cycle.Weekly sets per musclePaste your plan — I'll count the sets for each muscle.Strength standardsBench, squat and deadlift by bodyweight.
Log your sets in the diary — and I'll work all of this out for every workout myself.
Prefer Telegram? Open the bot — same diary.