HomeFat Calculator Fat Calculator Fat Calculator Widget Fat Calculator Age Sex Male Female Height Weight Goal Fat Loss Maintenance Muscle Gain Activity Level Sedentary (Little or 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 (Hard exercise/sports 6-7 days a week, plus physical job) Calculate Fat Intake Newer Older