Explore one-rep max and strength-standard calculators for estimating maximums, comparing formulas, rating lifts against body weight, loading plates, and planning productive sets. Every tool is grouped by the training question it answers.
One-Rep Max & Rep-Max Estimation
Estimate a one-rep maximum from submaximal sets, compare established formulas, and translate between common rep-max targets for pressing, pulling, and leg-press work.
Strength Standards & Bodyweight Ratios
Compare lift performance with bodyweight, calculate movement-specific resistance, and interpret practical strength levels across major lifts.
Working Weights, Plates & Progression
Turn max-strength estimates into warm-ups, training percentages, plate setups, backoff work, session volume, and progressive training plans.
Set Execution, Rest & Deloads
Plan tempo, time under tension, rest intervals, and reduced-load weeks so individual sets fit the broader strength program.