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Free Calorie Calculator

Calculate your daily energy needs instantly

Calculate Your Daily Energy Needs Instantly

Take control of your health with our science-backed tools. Precise, free, and easy to use.

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Why Accuracy Matters?

Weight management is a science. Our tools use the latest formulas like Mifflin-St Jeor and the U.S. Navy Method to give you the most reliable data for your fitness journey.

✔️ No Subscription ✔️ No Hidden Fees ✔️ Science-Based

Body Fat Calculator

Body Fat Calculator

Estimate your body fat percentage using the U.S. Navy Method.

What is Body Fat Percentage?

Body fat percentage is the total mass of fat divided by total body mass. Unlike BMI, which only looks at height and weight, body fat percentage tells you exactly how much of your body is composed of fat versus lean muscle and bone.

Why the U.S. Navy Method?

The U.S. Navy Method is a widely accepted formula for estimating body fat without expensive clinical equipment. It uses circumference measurements to provide a remarkably accurate estimate for most people.

Ready to Burn Fat?

Once you know your body fat, the next step is managing your calories.

Check Your TDEE Now →

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