Body Fat Percentage Calculator

How the Body Fat Percentage Calculator Works

This Body Fat Percentage Calculator uses the U.S. Navy Method to estimate body fat based on body measurements. It provides a non-invasive and accurate way to track body composition.

Steps:

1. Select your gender: male or female.
2. Enter your height, neck, and waist measurements.
3. If you're female, also enter your hip measurement.
4. Click on "Calculate" to get your body fat percentage.

Why It Matters

• ✅ Understand your health and fitness level.
• 🎯 Track fat loss, not just weight loss.
• 💪 Helps you set realistic body goals.

Formula Used:

Male: 495 / (1.0324 - 0.19077 × log₁₀(waist - neck) + 0.15456 × log₁₀(height)) - 450

Female: 495 / (1.29579 - 0.35004 × log₁₀(waist + hip - neck) + 0.22100 × log₁₀(height)) - 450