Ideal Body Weight (IBW) Calculator

IBW : Ideal body weight
ABW : Adjusted body weight
Obesity Index (%) = (Actual Weight / IBW) × 100

Height (cm) :

[Optional] Actual Weight (kg) :

Obesity Index
120–140% : Mild Obesity
140–200% : Moderate Obesity
Over 200% : Severe Obesity

*IBW is calculated by the Devine formula and the Percentage of Ideal Body Weight (PIBW)
*ABW is applicable in obesity, using IBW (Devine)
*Height range: 152–213 cm only
*Actual weight is used for obesity index and BMI