Fitness Calculators

Choose from our suite of professional fitness calculators

Calculate your Total Daily Energy Expenditure and calorie needs

Estimate your maximum lift capacity for strength training

Calculate optimal protein, carbs, and fat distribution

Figure out which plates to load on your barbell

Estimate your body fat percentage using measurements

See how your lifts compare to strength standards

Calculate your Basal Metabolic Rate

Need more tools? Try StepWise for smart step and stride calculators