Calculate how many calories you burn per day including activity.
Moderate exercise 3–5 days/week
Your Total Daily Energy Expenditure (TDEE) is the total number of calories you burn in a day including your basal metabolic rate (BMR), physical activity, and the thermic effect of food. This calculator uses the Mifflin-St Jeor equation — the most accurate widely-validated BMR formula — and multiplies it by your activity level to estimate your TDEE.
Mifflin-St Jeor Equation
Recommended by the Academy of Nutrition and Dietetics as the most accurate predictive BMR formula.
Five Activity Levels
From sedentary to extra active — see your TDEE at every activity level in one view.
Goal Targets
Instantly see calorie targets for weight loss (−500) and weight gain (+500) alongside your maintenance TDEE.
Metric & Imperial
Switch between kg/cm and lbs/in with automatic unit conversion.
Calorie Calculator
Calculate daily calorie needs based on your stats and activity level
Body Fat Calculator
Estimate body fat percentage using the U.S. Navy method
BMR Calculator
Calculate your Basal Metabolic Rate with Mifflin-St Jeor and Harris-Benedict
BMI Calculator
Calculate your Body Mass Index and weight classification
Ideal Weight Calculator
Find your ideal body weight using Devine, Robinson, Miller, and Hamwi formulas
Pace Calculator
Calculate running pace, time, or distance for training and races