Calculate your daily calorie needs using the accurate Mifflin-St Jeor equation
Enter your information and click "Calculate Calories" to see results
This calculator uses the Mifflin-St Jeor Equation, which is considered the most accurate formula for calculating BMR (Basal Metabolic Rate).
BMR is the number of calories your body burns at rest to maintain basic functions like breathing and circulation.
TDEE (Total Daily Energy Expenditure) is your BMR multiplied by your activity level, representing total calories burned per day.
For weight loss, we subtract 500 calories from TDEE (approximately 1 lb/week). For weight gain, we add 500 calories.
Calculate daily calorie needs and BMR. Our free online calories calculator is a accurate calculator for your calculations that helps you calculate daily calorie needs and bmr. No registration required, completely free, and works entirely in your browser for complete privacy and security.
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