Estimate your body fat and lean muscle percentage accurately at home using a standard tape measure and the validated US Navy method designed for women.
Smart scales can give inconsistent readings depending on your hydration levels, and calipers can be tricky to use on your own. The US Navy body composition formula is a reliable alternative that calculates body fat percentage using standard tape measurements around key points on your body.
Enter your height and wrap a measuring tape to record your neck, waist, and widest hip circumferences. The calculator instantly processes the data to show your estimated body fat percentage and classifies your fitness category.
Yes, 100% Free! Track your fitness progress accurately at home with a simple measuring tape, completely free.