Muscular Strength
Assessments
Calculate your one-rep max across the major compound lifts and benchmark your strength against established standards for bench, squat, deadlift, and overhead press.
Universal
One Rep Max Calculator
Estimate your 1RM for any lift using multiple proven formulas — Epley, Brzycki, Lombardi, and more. The foundation of every strength program.
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Push · Horizontal
Bench Press
Calculate your bench press 1RM and see how your numbers compare to beginner, intermediate, advanced, and elite strength standards.
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Push · Horizontal
Dumbbell Bench Press
Benchmark your dumbbell bench press strength per arm and assess unilateral pressing power against lifter standards.
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Push · Incline
Incline Bench Press
Estimate your incline bench 1RM and measure upper chest and shoulder pressing strength relative to your bodyweight.
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Push · Incline
Dumbbell Incline Bench
Calculate your dumbbell incline pressing strength per arm and compare against standardized strength levels.
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Push · Vertical
Overhead Press
Estimate your standing overhead press 1RM and gauge true vertical pressing power with no leg drive assistance.
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Push · Vertical
Dumbbell Shoulder Press
Calculate your dumbbell shoulder press strength per arm and benchmark unilateral overhead pressing ability.
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Squat
Back Squat
Calculate your back squat 1RM and benchmark your lower-body strength against the king of all strength standards.
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Squat
Front Squat
Estimate your front squat 1RM and measure quad-dominant strength and core stability with this Olympic lifting staple.
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Pull · Hinge
Deadlift
Calculate your conventional deadlift 1RM and see where your pulling strength ranks against established lifter standards.
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Pull · Hinge
Sumo Deadlift
Estimate your sumo deadlift 1RM and benchmark the wide-stance pull favored by many competitive powerlifters.
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