Calorie Deficit Calculator Calorie Deficit Calculator Calorie Deficit Calculator Gender: Male Female Age (years): Weight (kg): Height (cm): Activity Level: Sedentary (little/no exercise) Lightly active (1-3 days/week) Moderately active (3-5 days/week) Very active (6-7 days/week) Extra active (physical job + exercise) Target Weight Loss (kg/week): Calculate