Body Fat Calculator
Use this converter to convert to the unit accepted by the calculator.
Example
Sample: a 25-year-old man, 70 kg, 178 cm, neck 50 cm, waist 96 cm.
This is a sample result, not your calculation. Enter your own values to replace it.
Enter your measurements, then calculate.
Body Fat
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2% 6% 14% 18% 25% —
10% 14% 21% 25% 32% —
The full report
| Body Fat (U.S. Navy Method) | — |
|---|---|
| Body Fat Category | — |
| Body Fat Mass | — |
| Lean Body Mass | — |
| Ideal Body Fat for Given Age (Jackson & Pollock) | — |
| Body Fat to Lose to Reach Ideal | — |
| Body Fat (BMI method) | — |
Circumference estimates, not a body scan. The Navy method reads where fat sits; the BMI method knows only height, weight and age and cannot tell muscle from fat, which is why the two rarely agree. Useful for tracking a direction over months, not for a diagnosis.
Check your measurements