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.Strength standardsBench, squat and deadlift by bodyweight.
Log your sets in the bot — and I'll work all of this out for every workout myself.