Body Type Calculator
Body type determined by shoulder-to-waist ratio, waist-to-hip ratio and general build.Shoulder-waist ratio=1.29; waist-hip ratio=0.89
Free online tool
Enter your height, shoulder, chest, waist and hip measurements.
Instant calculation
Enter your height, shoulder, chest, waist and hip measurements.
Your numbers stay in this browser. Nothing is uploaded or saved.
Three clear steps
Type your height in centimeters.
Type shoulder, chest, waist and hip circumferences.
Calculate to see your estimated somatotype classification.
The formula
Compares upper body and lower body proportions to classify body shape into common somatotype categories.
Body type determined by shoulder-to-waist ratio, waist-to-hip ratio and general build.Shoulder-waist ratio=1.29; waist-hip ratio=0.89
Check the method
Each example follows the same formula used by the calculator.
Shoulder-waist ratio=1.29; waist-hip ratio=0.89Likely mesomorph (balanced build)Common questions
The Body Type Calculator helps you determine your body type (ectomorph, mesomorph, endomorph) from measurements. Enter your values and select Calculate to get an instant result.
Compares upper body and lower body proportions to classify body shape into common somatotype categories.
Example: Shoulder 110 cm, chest 100 cm, waist 85 cm, hip 95 cm — body type? — Likely mesomorph (balanced build).
No. All calculations run locally in your browser. Your inputs and results are never uploaded, stored or shared with anyone.
Yes. The Body Type Calculator is completely free. No account, sign-up or payment is required. It works on mobile, tablet and desktop.
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