About this tool
Estimate your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) using the Mifflin-St Jeor equation, adjusted for activity level.
Calorie Calculator
Estimate daily calorie needs (BMR and TDEE).
Estimate your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) using the Mifflin-St Jeor equation, adjusted for activity level.