📏 Body Fat Percentage Calculator
Estimate body fat percentage using the U.S. Navy circumference method — just a tape measure needed. Accuracy is roughly ±3-4% compared to lab methods, but it's a solid free estimate.
Estimate body fat percentage using the U.S. Navy circumference method — just a tape measure needed. Accuracy is roughly ±3-4% compared to lab methods, but it's a solid free estimate.