Body Mass Index (BMI Calculator) is a simple calculation used to assess whether a person has a healthy body weight for their height. It’s calculated by dividing a person’s weight in kilograms by the square of their height in meters. BMI is categorized into the following ranges:

Underweight: BMI less than 18.5 (highlighted in orange)
Normal weight: BMI between 18.5 and 24.9 (highlighted in green)
Overweight: BMI between 25 and 29.9 (highlighted in orange)
Obese: BMI 30 or above (highlighted in red)

These categories help to identify potential health risks related to body weight, though it’s important to note that BMI does not consider factors like muscle mass or distribution of fat.

Body Mass Index (BMI) Calculator

Use this free BMI calculator to check your Body Mass Index and understand your health status. The tool works with both metric and imperial units and gives instant results with interpretation.

Choose Unit: Weight Height