BMR Calculator
Calculate your Basal Metabolic Rate and daily calorie needs
Real-time Results
Calories burned at complete rest
Total calories burned per day based on activity level
Recommended daily calorie intake based on your goal
Body Mass Index
Recommended Macronutrients
Suggested macronutrient distribution
| Item | Value |
|---|---|
| Protein 752 kcal (30%) | 188 g/day |
| Carbohydrates 1003 kcal (40%) | 251 g/day |
| Dietary Fat 752 kcal (30%) | 84 g/day |
Calorie Breakdown
Comparison of BMR, TDEE, and target calories
Disclaimer
The data provided by this health calculator is for reference only and cannot replace professional medical diagnosis, consultation, or treatment. Please consult a doctor before making any changes to your fitness or diet plan.
Supported inputs
| Input | Description |
|---|---|
| Gender | Select your biological gender for accurate calculations Male · Female |
| Age (years) | Enter your age in years |
| Height (cm) | Enter your height in centimeters |
| Weight (kg) | Enter your weight in kilograms |
| Activity Level | Choose the option that best matches your daily activity Sedentary (little or no exercise) · Light activity (light exercise 1-3 days/week) · Moderate activity (moderate exercise 3-5 days/week) · High activity (hard exercise 6-7 days/week) · Extreme activity (very hard exercise & physical job) |
| Health Goal | Choose your health or fitness goal Lose weight · Maintain weight · Gain weight |
Formula
Mifflin-St Jeor Equations: - Male BMR = 10 × weight(kg) + 6.25 × height(cm) - 5 × age(y) + 5 - Female BMR = 10 × weight(kg) + 6.25 × height(cm) - 5 × age(y) - 161 Daily Calorie Calculations: 1. TDEE = BMR × Activity Multiplier 2. Weight Loss Target = TDEE - 500 kcal 3. Weight Gain Target = TDEE + 500 kcal
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