Fitness Calculators

Quick Answer Use this 1RM percentage chart calculator when you already know or estimate your max and need…

Quick answer: Use this 1rm percentage chart calculator to turn a one-rep max into practical 50% to 95%…

Quick answer: Use this 5/3/1 calculator to calculate Wendler-style 5/3/1 work sets from a practical training max. Enter…

Quick Answer Use this 5/3/1 calculator to turn a one-rep max or training max into the programmed weekly…

Quick Answer Use this barbell plate calculator when you know the target weight and need the exact plates…

Quick Answer Use this beginner strength training calculator to choose starting loads that build confidence without forcing maximal…

Quick Answer Use this bench press 1RM calculator when you know a recent bench set, such as 225…

Quick Answer Use this deadlift 1RM calculator after a recent set where every rep started from the floor…

Quick Answer Use this DOTS calculator to estimate a relative powerlifting score from bodyweight and total. DOTS is…

Quick Answer A one-rep max calculator estimates the heaviest weight you could lift for one clean repetition by…

Quick Answer Use this powerlifting total calculator to add your best squat, bench press, and deadlift into one…

What it doesThis Rucking Calorie Calculator estimates calories burned while walking or hiking with a weighted pack using…

Quick Answer Use this squat 1RM calculator with a recent set performed to consistent depth and stable technique.…

Quick Answer Use this strength standards calculator to understand whether a lift is beginner, novice, intermediate, advanced, or…

Quick Answer Use this training max calculator when your program should be based on a number lower than…

Quick Answer Use this volume load calculator to measure total training work. Volume load is sets x reps…

Quick Answer Use this Wilks calculator to compare powerlifting totals between lifters of different bodyweights. Wilks is a…