1. EffortRPE and RIR calculatorLoad for reps at a given RIR or RPE, and the %1RM chart.
2. StrengthOne rep max calculatorYour 1RM from any set of 1–20 reps, with seven formulas side by side.
3. StrengthStrength standardsYour percentile among tested raw meet lifters in your weight class.
4. PowerliftingDOTS, Wilks and IPF GL calculatorDOTS, Wilks and IPF GL points from bodyweight and total.
5. Body compositionFFMI calculatorFFMI and its normalised form, with the error of your body-fat method shown.
6. VolumeWeekly training volume checkerHard sets per muscle from a week of training, against Povver’s default range.