Calorie Calculator
Estimate your daily calorie needs (TDEE).
Free · No sign-up · Works in your browser
Maintenance (TDEE)
2,556 kcal/day
2,056
Lose weight
3,056
Gain weight
1,649
BMR
About the Calorie Calculator
Free calorie calculator — estimate your BMR and daily calorie needs (TDEE) using the Mifflin-St Jeor equation.
How to use the Calorie Calculator
- 1Enter your gender, age, weight, and height.
- 2Choose your activity level.
- 3See your maintenance, weight-loss, and weight-gain calories.
Frequently asked questions
What is TDEE?
Total Daily Energy Expenditure — the calories you burn per day including activity. Eat at TDEE to maintain weight.
How do I lose or gain weight?
A deficit of ~500 kcal/day typically loses about 0.5 kg (1 lb) per week; a surplus does the reverse.