Body Fat Percentage Calculator — Free Online Body Fat Estimator
Free body fat percentage calculator using the US Navy method. Enter your waist, neck, and height measurements to estimate your body fat percentage and fitness category.
BMR Calculator
Calculate your Basal Metabolic Rate using the Mifflin-St Jeor equation.
How to Use This Body Fat Percentage Calculator
- Enter your height, waist, and neck measurements.
- Women also enter hip measurement.
- Select your sex for an accurate calculation.
Common Use Cases
- Track body composition changes over time
- Assess fitness level beyond just body weight
- Set body fat percentage goals
Frequently Asked Questions
This tool is for informational purposes only. Read our disclaimer.
Need help with this tool? help@bodhins.com
BMI Calculator
Calculate your Body Mass Index (BMI) and see where you fall on the scale.
Use free →⚖️Ideal Weight Calculator
Calculate your ideal body weight range based on height and gender.
Use free →💪Lean Body Mass Calculator
Calculate your lean body mass from weight and body fat percentage.
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