Body Fat Calculator
Easily estimate your body fat percentage using our free online tool based on the U.S. Navy method. A perfect calculator for tracking your fitness and health progress.
Your Body Measurements
Enter your details to estimate your body fat percentage.
U.S. Navy Method
This calculation is based on the U.S. Navy body circumference method. It is an estimation and may not be perfectly accurate. For precise measurements, consult a healthcare or fitness professional.
General Body Fat Percentage Categories
| Category | Men | Women |
|---|---|---|
| Essential Fat | 2-5% | 10-13% |
| Athletes | 6-13% | 14-20% |
| Fitness | 14-17% | 21-24% |
| Acceptable | 18-24% | 25-31% |
| Obese | 25% + | 32% + |
How to Use
- Select Units & Gender: Choose your preferred measurement system and gender.
- Enter Measurements: Input your height, neck, and waist measurements. Females also need to provide hip measurements.
- Calculate: Click "Calculate" to see your estimated body fat percentage.
Frequently Asked Questions
Ready to Track Your Fitness?
Try our free body fat calculator now for an instant analysis!