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Calorie Calculator
Estimate daily calorie needs based on age, gender, weight, height, and activity level.
Gender
Height
About This Tool
Calculate your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) using the Mifflin-St Jeor equation. Supports metric and imperial units. See calorie targets for maintenance, weight loss, and weight gain, along with suggested macronutrient splits for protein, carbs, and fat.