Body Fat Calculator

Estimate your body fat percentage using proven measurement methods. Choose from Navy Method, skinfold measurements, or BMI-based estimation.

Choose Calculation Method

Navy Method Uses waist and neck measurements

Skinfold Method Uses skinfold thickness measurements

BMI-Based Estimates based on BMI and demographics

Age years

Gender

Height

Weight

Waist Circumference cm

Neck Circumference cm

Hip Circumference cm

Tricep Skinfold mm

Subscapular Skinfold mm

Suprailiac Skinfold mm

This method uses your BMI, age, and gender to estimate body fat percentage.