Calculate. Track. Transform.
This calculator provides estimates for informational purposes only. Individual needs vary based on metabolism, medical conditions, and medications. Consult a healthcare provider before starting any diet or exercise program.
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TDEE only
Navy method
3-site skinfold
How to measure: Use a flexible measuring tape. Take all measurements while standing straight, first thing in the morning. Keep tape level and snug but not tight.
Measure around your neck at the height of your Adam's apple
Measure at belly button level, breathing normally
Measure around the widest part of your hips/buttocks
How to measure: Take 3 readings at each site and enter all values. Pinch skin and fat (not muscle), apply calipers 1cm away from fingers, wait 2 seconds before reading.
Diagonal fold halfway between nipple and armpit
Diagonal fold 1/3 distance from armpit to nipple
Horizontal fold 2cm to the right of belly button
Vertical fold on front of thigh, midway between hip and knee