Body Composition Calculator

Estimate your body fat percentage, lean mass, and fat mass from key body measurements. Use this page as your composition baseline before planning a cut, maintenance phase, or muscle gain phase.

Calculator Placeholder

Body composition inputs and results will appear here.

How this section will be used

This area can explain the method behind the estimate, what each measurement means, and how accurate the result is likely to be.

How to take measurements

Add short guidance on where and how to measure each body part, how tight the tape should be, and when to measure for consistency.

How to apply the result

Include practical next steps such as setting calorie targets, tracking recomposition progress, and deciding when to re-measure.