Calculate your daily calorie needs with precision.
Basal Metabolic Rate (BMR)
0 kcal/day
Energy needed for basic body functions at rest
Total Daily Energy Expenditure (TDEE)
0 kcal/day
Total calories needed including activity
Formula Used
-
Calculation method applied
📚 About Basal Energy Expenditure
Basal Energy Expenditure (BEE) or Basal Metabolic Rate (BMR) represents the number of calories your body needs to maintain basic physiological functions while at rest. This includes breathing, circulation, cell production, nutrient processing, and protein synthesis.
Activity Level Multipliers:
Sedentary
×1.2
Light Activity
×1.375
Moderate Activity
×1.55
Very Active
×1.725
Extremely Active
×1.9
