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Skinfold Body Fat Calculator
Estimate body fat percentage using skinfold caliper measurements (Jackson-Pollock 3-Site Method)
Fitness & Anthropometric Guidelines: The Jackson-Pollock 3-site skinfold formula estimates body density and body fat percentage based on biological sex, age, and caliper measurements (in millimeters). Select your sex and enter measurements below.
Skinfold Measurements Input
Calculation Results
⚠️ Not medical advice. For fitness, wellness, and body composition reference only. Body fat assessments via skinfold calipers should be conducted by certified trainers or healthcare professionals.