📏 Body Fat Estimator

US Navy method using waist, neck and height.

Gender

Height (cm)

Waist (cm)

Neck (cm)

Hip (cm)

Informational only, not medical advice. Consult a doctor before changing your diet or training.

More tools

Find your Body Mass Index and weight category.

Estimate calories to lose, maintain or gain weight.

Split protein, carbs and fats for your goal.

Estimate your max lift from a lighter set.