BMI Calculator

What is BMI?

Body Mass Index (BMI) is a standardized measurement that uses a person’s weight and height to estimate body fat. It's widely used to assess whether you are underweight, at a healthy weight, overweight, or obese.

Why is BMI Important?

Maintaining a healthy BMI can reduce the risk of chronic conditions such as:

Note: While BMI is a helpful guideline, it may not be accurate for athletes, bodybuilders, or people with high muscle mass.


BMI RangeClassification
Below 18.5Underweight
18.5 – 24.9Normal weight
25.0 – 29.9Overweight
30.0 and aboveObese