BMI Calculator

Calculate your Body Mass Index and discover your health status with professional insights. Get detailed health recommendations and understand your ideal weight range.

Unit System:
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Enter your measurements to calculate BMI

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What is Body Mass Index (BMI)?

Body Mass Index (BMI) is an indicator that shows how much body fat is healthy based on body height and weight. It helps to categorize a person into different groups such as underweight, normal weight, overweight or obese based on their BMI value.

According to the study done by WHO, around 2.3% of Global Population is overweight. Weight of the body affects various factors of human body and its functioning ability.

BMI Formula
BMI = weight(kg) / height(m)²

Note: This calculator is not applicable for children and teens. They are in growing stages so this calculator is dedicated to adults only.

BMI Categories

BMI RangeCategory
< 18.5Underweight
18.5 - 24.9Normal range
25.0 - 29.9Overweight
30.0 - 34.9Obese Class I
35.0 - 39.9Obese Class II
>= 40Obese Class III