FFMI Calculator

FFMI Calculator to calculate fat free mass index using your weight, height and body fat. You can use the fat free mass index calculator with imperial or metric system or a mixed of the two systems with the FFMI calculator. Enter your weight and height in pounds, kilometer, centimeter, feet and inches to calculate your FFMI.

Fat Free Mass Index Calculator

The fat free mass index calculator will calculate your fat-free mass, body fat, FFMI and normalized/adjusted FFMI based on your weight, height and body fat.