Body Fat Calculator
Estimate your body fat percentage using multiple methods.
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Estimated Body Fat
0%
About Body Fat Calculation
Body fat percentage is a measure of the proportion of fat in your body compared to lean tissue (muscles, bones, organs). It provides a more accurate picture of health than weight alone.
The US Navy method used in this calculator is a widely accepted estimation technique that requires only simple body measurements.
Frequently Asked Questions
How is body fat percentage measured?
This calculator uses the US Navy method, which estimates body fat based on measurements of your neck, waist, and hip circumference along with your height and gender.
What is a healthy body fat percentage?
For men, 10-20% is considered healthy. For women, 18-28% is healthy. Athletes typically have lower percentages, while obese individuals have higher ones.
How often should I measure body fat?
Body fat measurement once a month is sufficient for tracking changes. More frequent measurements can show normal daily fluctuations that are not meaningful.