Body Fat Calculator
Estimate your body fat percentage using the US Navy method, one of the most trusted formulas without requiring calipers or lab tests.
Why Body Fat Percentage Matters
Body fat percentage provides a deeper understanding of health and fitness than weight or BMI alone. It helps track progress, measure muscle gain, and evaluate overall body composition.
- Track fitness progress more accurately than BMI.
- Measure fat loss and muscle gain separately.
- Used by athletes, trainers, and fitness professionals.
- Helpful for goal setting and long-term fitness planning.
Frequently Asked Questions
1. How accurate is the US Navy method?
The US Navy method is one of the most accurate non-invasive formulas. While not as exact as DEXA scans, it is reliable for regular tracking.
2. Why are the formulas different for men and women?
Men and women store fat differently. The formulas account for natural body composition differences.
3. Is this calculator suitable for bodybuilding or weight loss?
Yes. It helps track fat loss, muscle gain, and overall progress more accurately than weight alone.