Body Fat Percentage: How Is It Estimated?
Body fat percentage is the proportion of total body weight that is fat. Different measurement methods have different levels of accuracy.
Why estimates vary
Individual results can differ because body composition, activity, diet, environment and other factors vary from person to person. Calculator results should therefore be treated as estimates.
Use the result as a starting point
Combine calculator estimates with consistent habits and longer-term trends. Avoid extreme diet or exercise changes. If you have a medical condition or special nutritional needs, consider advice from a qualified healthcare professional.
Explore FitCalcHub
Browse all calculators · TDEE Calculator · BMI Calculator · BMR Calculator