Calorie & TDEE Calculator
Calculate Your Daily Calories (TDEE)
Uses the Mifflin-St Jeor equation to calculate your Total Daily Energy Expenditure based on age, sex, weight, height, and activity level.
Frequently Asked Questions
How many calories should I eat per day?
Daily calorie needs vary by age, sex, weight, height, and activity level. The average adult needs 1,600-3,000 calories per day.
What is TDEE?
TDEE stands for Total Daily Energy Expenditure — the total calories you burn per day including exercise, daily activity, and resting metabolism.
How do I calculate my calorie deficit?
Subtract 500 calories from your TDEE for a safe deficit of about 1 pound (0.45kg) weight loss per week.