Calorie Calculator – Daily Calorie Needs & TDEE
Calculate your daily calorie needs using the Mifflin-St Jeor equation. Get your BMR, TDEE, and calorie targets for weight loss, maintenance, or gain.
Tool
Enter your values and get results instantly.
How to Use
- 1Enter your age, gender, height, and weight
- 2Select your activity level
- 3See your BMR, TDEE, and calorie targets for different goals
Benefits
Frequently Asked Questions
What is BMR?
BMR (Basal Metabolic Rate) is the number of calories your body burns at complete rest to maintain vital functions like breathing and heartbeat.
What is TDEE?
TDEE (Total Daily Energy Expenditure) is your BMR multiplied by an activity factor. It represents the total calories you burn in a day including activity.
Which formula is used?
The Mifflin-St Jeor equation, which is widely considered the most accurate for most people. It uses age, gender, height, and weight.
How many calories should I eat to lose weight?
A deficit of about 500 calories per day below your TDEE typically leads to ~0.5 kg (1 lb) of weight loss per week. Always consult a professional.
Is this a medical recommendation?
No. This is an estimate for general guidance. Individual needs vary. Consult a doctor or dietitian for personalized advice.