Body Fat Calculator

Estimate body fat percentage from your BMI, age and sex.

Embed this tool on your site

<iframe src="https://abracalc.com/calculator/body-fat-calculator/embed.html" width="340" height="320" style="border:1px solid #e4e7ec;border-radius:12px" loading="lazy"></iframe>

How to use this tool

Enter weight, height, age and sex in the fields above.
Results update instantly as you type — or click Calculate.
Read your body fat and the full breakdown beneath it.

Estimate body fat percentage from your BMI, age and sex.

References & sources

Wikipedia: Body fat percentage
Wikipedia: Body mass index