body fat
Body Fat Calculator
Estimate your body fat percentage and lean body mass using multiple calculation methods.
Measurement Guide
How to Measure
Follow these guides to take accurate measurements for your body fat calculation.
Neck Measurement
Measure around your neck just below your larynx. Keep the tape level and comfortably snug.
Waist Measurement
Measure around your waist at the level of your belly button. Keep the tape level and comfortably snug without compressing the skin.
Hip Measurement
Measure around the widest part of your hips and buttocks. Keep the tape level all the way around your body.