Fitness and Health Calculators

Protein Calculator Protein Calculator This advanced protein calculator helps you determine your optimal daily protein intake based on your age, […]

One Rep Max Calculator One Rep Max Calculator This advanced one rep max calculator allows you to estimate your 1RM

Calories Burned Calculator Calories Burned Calculator Time Based Distance Based Activity — Select One —WalkingRunningCyclingSwimmingWeight LiftingAerobics Duration Weight (kg) Calculate

Healthy Weight Calculator Healthy Weight Calculator US Units Metric Units Height Calculate Healthy Weight Range Your Healthy Weight Results BMI

Lean Body Mass Calculator Lean Body Mass Calculator US Units Metric Units Other Units Gender Male Female Age 14 or

Advanced Carbohydrate Calculator Carbohydrate Calculator US Units Metric Units Other Units Age (18-80): Male Female Height: Weight (pounds): Activity Level:

Army Body Fat Calculator Army Body Fat Calculator Male Female Age: Weight (pounds): Height: Waist Circumference (inches): Neck Circumference (inches):

Advanced Macro Calculator Advanced Macro Calculator US Units Metric Units Other Units Age (18-80): Gender: Male Female Height: Weight (pounds):

Enhanced Pregnancy Weight Gain Calculator Calculate the recommended weight gain during pregnancy based on your pre-pregnancy weight, BMI, and other

Advanced Due Date Calculator Advanced Due Date Calculator Estimate your due date based on the first day of your last