Calorie Calculator
Daily Calorie Needs
Maintenance Calories
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BMR
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Weight Loss
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Weight Gain
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Extreme Loss
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TDEE & BMR
BMR (Basal Metabolic Rate) is calories burned at rest. TDEE (Total Daily Energy Expenditure) = BMR × Activity Factor. This calculator uses the Mifflin-St Jeor equation, which is considered the most accurate for estimating BMR.