Body Fat and Lean Body Mass Calculator

Regardless of your experience and fitness level, everyone has some degree of body fat. Knowing how much of your body is fat can help you determine whether or not you are healthy, and plan a weight loss/gain program accordingly.

After entering a few numbers into the form below, FitnessVerve‘s body fat calculator will reveal how much body fat and lean body mass you are currently carrying.

In addition, you will learn how much fat you need to lose or gain to reach your desired body fat percentage – whether you want to look anywhere from ‘average’ to ‘super ripped’.

How It Works

Using the calculator is easy, providing you are aware of your current bodyweight and waist measurement. Simply select your gender and preferred units of measurement, then enter your weight and waist circumference.

After your current percentage has been revealed you can then select your bodyfat goals, in terms of both aesthetics and percentage. Then you will be able to see how much weight you must lose or gain to reach this goal.

Body Fat and Lean Body Mass Calculator​

1. Units
2. Gender
Male
Female
3. Weight
lbs
4. Wrist
inches
Waist
inches
Hip
inches
Forearm
inches
Results
Body Fat percentage
%
Lean Body Mass
Lbs
What is your goal
Choose Target Body Fat
Goal Weight
Lbs