Calorie Calculator
Calculate your daily calorie needs based on age, gender, height, weight, and activity level. Get BMR, TDEE, target calories, and personalized macro breakdown — completely free.
1674
BMR (kcal)
2594
TDEE (kcal)
2594
Target (kcal)
Daily Calorie Target
Macros Breakdown
About This Tool
- Uses the Mifflin-St Jeor formula — the most accurate BMR equation
- Adjusts for your physical activity level to calculate TDEE
- Provides a balanced macro split: 30% protein, 40% carbs, 30% fat
- Completely free with no registration required
Frequently Asked Questions
A calorie calculator estimates how many calories you need daily based on your age, gender, height, weight, and activity level.
BMR (Basal Metabolic Rate) is the number of calories your body burns at rest. TDEE (Total Daily Energy Expenditure) is your BMR multiplied by an activity factor.
Macros are divided into protein (30%), carbohydrates (40%), and fat (30%) of your target calories. Protein and carbs provide 4 calories per gram, while fat provides 9 calories per gram.
Yes, completely free with no registration. Calculate your daily calorie needs and macro breakdown with no limits.