Body Fat Calculator
Estimate body fat percentage from weight, height, age and sex
Body Fat Calculator
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Body fat percentage0.00
- BMI
- 0.00
- Body fat category
- 0
- Ideal body fat (min %)
- 0.00
- Ideal body fat (max %)
- 0.00
Results are estimates only
Formula
Body fat% = (1.20 × BMI) + (0.23 × age) − (10.8 × sex) − 5.4 (Deurenberg formula)
Data as of
Results are estimates only
FAQ
Men should aim for 10–20% and women for 18–28%. Values above this range may increase the risk of obesity-related chronic diseases.
Deurenberg formula: body fat% = (1.20 × BMI) + (0.23 × age) − (10.8 × sex) − 5.4, where sex = 1 for male, 0 for female. It estimates fat from BMI, age, and sex.