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BMI Calculator

Calculate Body Mass Index from height and weight.

BMI
22.5
Category
Normal weight

Categories follow WHO adult ranges: under 18.5 underweight, 18.5–24.9 normal, 25–29.9 overweight, 30+ obesity.

How to use BMI Calculator

  1. Enter your height in cm and weight in kg.
  2. Read your BMI and its standard category.

Frequently asked questions

Is BMI a diagnosis?

No. BMI is a general screening measure and does not account for muscle mass or body composition. Consult a doctor for health advice.

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