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Health

BMI & Body Fat Percentage Calculator

Calculate your BMI and estimate body fat percentage from body measurements using the U.S. Navy circumference method. Useful for anyone who wants a more complete picture of body composition beyond simple weight.

Fill in the required fields to see your result.
Health

BMR & Daily Calorie Needs Calculator

Calculate Basal Metabolic Rate (BMR) using the Mifflin-St Jeor equation, then multiply by an activity factor to estimate Total Daily Energy Expenditure (TDEE) β€” the calories you burn in a typical day. Use it as the baseline for weight management, sports nutrition, and meal planning.

Fill in the required fields to see your result.

Key differences

BMI & Body Fat Percentage CalculatorBMR & Daily Calorie Needs Calculator
CategoryHealthHealth
Inputs required45
ResultBMI + Estimated Body Fat % (combined score)Daily Calorie Needs (calories)
What it doesCalculate your BMI and estimate body fat percentage from body measurements using the U.S. Navy circumference method. Useful for anyone who wants a more complete picture of body composition beyond simple weight.Calculate Basal Metabolic Rate (BMR) using the Mifflin-St Jeor equation, then multiply by an activity factor to estimate Total Daily Energy Expenditure (TDEE) β€” the calories you burn in a typical day. Use it as the baseline for weight management, sports nutrition, and meal planning.