Strength training calculators
The same formulas the TopSet app uses. Free, no sign-up, in kg.
1RM calculator
Your one rep max from the weight, reps and RPE of one set.
Open →RPE calculator
Weight to e1RM and back, plus a full RPE chart.
Open →DOTS calculator
DOTS, Wilks and IPF GL for your total, with your DOTS tier.
Open →Plate calculator
The plates for each side, for a 20 kg or 15 kg bar.
Open →