Health Calorie Calculator Find out your daily calorie needs. Gender Male Female Age Weight (kg) Height (cm) Activity Level Sedentary (little to no exercise) Lightly active (light exercise 1-3 days/week) Moderately active (moderate exercise 3-5 days/week) Very active (hard exercise 6-7 days/week) Extra active (very hard exercise & physical job) Calculate Maintain Weight (TDEE) Mild Weight Loss Weight Gain