Estimate your body fat percentage quickly with our free Body Fat Calculator. Enter your height, weight, age, and gender to get accurate body composition results for fitness and health tracking.
💪 Body Fat Calculator
Estimate body fat percentage using the US Navy method (fast, widely used).
Measure just below the larynx, sloping slightly downward.
At navel for men; at narrowest point for women (or at navel depending on standard).
Uses the US Navy body fat formula (requires neck + waist; hip required for females). Results are estimates — for medical or athletic decisions consult a professional.
Results
-- %
Body fat category
Additional metrics
BMI: --
Lean Mass: --