Tools / Body Fat Percentage Calculator
Body Fat Percentage Calculator
Estimate Your Body Fat Online
Our Body Fat Percentage Calculator helps you estimate your body fat level quickly and accurately. By entering your age, gender, height, weight, and waist measurement, this free online tool calculates your body fat percentage and shows how it compares to healthy ranges.
Why Body Fat Percentage Matters
Unlike BMI, body fat percentage shows the actual proportion of fat versus lean mass in your body. It’s a better indicator of fitness and health. Knowing your body fat helps you track changes in muscle, fat loss, and overall body composition.
Healthy vs. Unhealthy Body Fat Ranges
| Category | Women (%) | Men (%) |
|---|---|---|
| Essential Fat | 10–13 | 2–5 |
| Athletes | 14–20 | 6–13 |
| Fitness | 21–24 | 14–17 |
| Average | 25–31 | 18–24 |
| Obese | 32+ | 25+ |
Frequently Asked Questions (FAQs)
Is body fat percentage more accurate than BMI?
Yes. Body fat percentage measures fat vs. lean mass, while BMI only compares weight to height. This makes it a better health indicator for body composition.
What is a healthy body fat percentage?
For women, 14–24% is typically healthy; for men, 6–17% is generally within the healthy range.
How can I lower my body fat percentage?
You can reduce body fat through regular exercise (especially strength training), a balanced diet, and gradual lifestyle changes. Use tools like the BMI or BMR calculators for personalized plans.