Ideal Weight Calculator
Calculate your ideal body weight using multiple medical formulas and get personalized recommendations
Your Measurements
Used for BMI and metabolic calculations
Widely used medical formula for ideal weight calculations
Your Ideal Body Weight
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Formula Comparison
Healthy Weight Range (BMI 18.5-24.9)
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Enter your current weight to see where you stand
Your BMI & Health Assessment
Your BMI:
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BMI Category:
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Personalized Recommendations
Enter your details to get personalized health and weight recommendations.
Understanding Ideal Body Weight Formulas
Robinson Formula (1983)
Male: 52kg + 1.9kg/inch over 5ft | Female: 49kg + 1.7kg/inch over 5ft
Modern formula based on Metropolitan Life Insurance data
Miller Formula (1983)
Male: 56.2kg + 1.41kg/inch over 5ft | Female: 53.1kg + 1.36kg/inch over 5ft
Alternative formula, often gives slightly lower values
Devine Formula (1974)
Male: 50kg + 2.3kg/inch over 5ft | Female: 45.5kg + 2.3kg/inch over 5ft
Widely used in medical settings for drug dosing
Hamwi Formula (1964)
Male: 48kg + 2.7kg/inch over 5ft | Female: 45.5kg + 2.2kg/inch over 5ft
Classic formula, gives higher values for taller individuals
BMI Method (BMI 18.5-24.9)
Provides a healthy weight range rather than a single number
Most flexible as it accounts for individual body composition
ðĄ Note: These formulas provide estimates. Individual factors like muscle mass, bone density, and body composition affect ideal weight.