Ideal Body Weight (IBW) Calculator

Calculate your optimal healthy weight range using clinically established clinical formulas.

Key Features

• Compares 4 established medical formulas (Devine, Robinson, Miller, Hamwi)
• Healthy WHO BMI weight range boundary
• Metric (cm/kg) and Imperial (feet/inches/lbs) support
• Clear visual target bar

Frequently Asked Questions

What is the Devine formula for ideal weight?

Developed in 1974 for medical dosage calculations, it estimates IBW as 50kg (men) or 45.5kg (women) plus 2.3kg for each inch over 5 feet.