Calorie Calculator
Estimate your daily calorie needs, BMR, maintenance calories and calorie targets.
Your Details
Enter your information to estimate your daily calorie needs.
Daily Calorie Estimate
to estimate your calorie needs.
What is BMR?
BMR, or Basal Metabolic Rate, estimates the calories your body uses at rest to support essential functions such as breathing, circulation and maintaining body temperature.
What is TDEE?
TDEE, or Total Daily Energy Expenditure, estimates the calories you may burn each day after considering your activity level.
How is BMR calculated?
This calculator uses the Mifflin-St Jeor equation, which estimates BMR using your age, sex, height and weight.
Male: 10W + 6.25H − 5A + 5
Female: 10W + 6.25H − 5A − 161
W = weight in kg, H = height in cm, A = age in years.
Activity Levels
Sedentary
Little or no exercise
Lightly Active
Exercise 1–3 days per week
Moderately Active
Exercise 3–5 days per week
Very Active
Exercise 6–7 days per week
Extra Active
Very hard exercise or physical job