Body Health Calculator🔥 Calories & Metabolism
Calculate TDEE, calorie deficits, and metabolic rate for weight management.
TDEE Calculator
Calculate your Total Daily Energy Expenditure using the Mifflin-St Jeor equation and activity multipliers.
Calorie Deficit
Calculate a realistic calorie deficit and timeline to reach your weight loss goal.
Calorie Goal
Calculate daily calories and macros to reach your weight loss or muscle gain goal.
Max Fat Loss
Find your maximum safe fat loss rate while preserving muscle mass.
RMR Calculator
Calculate resting metabolic rate with Mifflin-St Jeor, Harris-Benedict, and Katch-McArdle formulas.
Reverse Diet
Create a reverse diet plan with weekly calorie increases after a cutting phase.
BMR Calculator
Calculate basal metabolic rate using the Mifflin-St Jeor equation.
Harris-Benedict
Calculate BMR using the revised Harris-Benedict equation (1984).
Katch-McArdle
Calculate BMR using the Katch-McArdle formula based on lean body mass.
Maintenance Calories
Calculate daily maintenance calories (TDEE) to stay at your current weight.
Weight Gain
Calculate daily calories and surplus needed for healthy weight gain.
EER Calculator
Calculate Estimated Energy Requirement using IOM equations for adults.