Calories Calculator Calories Calculator Calories Calculator Enter your weight (in kilograms): Enter your height (in centimeters): Enter your age: Select your activity level: Sedentary (little to no exercise) Lightly active (light exercise/sports 1-3 days a week) Moderately active (moderate exercise/sports 3-5 days a week) Very active (hard exercise/sports 6-7 days a week) Extra active (very hard exercise/sports & physical job or 2x training)