utility
Local inputs
BMI Calculator
Calculates body mass index from weight and height in metric or US units.
Processed in this tab
Your BMI Score
0
Understanding Body Mass Index
Body Mass Index (BMI) is a value derived from the mass (weight) and height of a person. The BMI is defined as the body mass divided by the square of the body height, and is expressed in units of kg/m², resulting from mass in kilograms and height in metres.
BMI Categories (WHO Standards)
Underweight
< 18.5
Normal Weight
18.5 – 24.9
Overweight
25 – 29.9
Obesity
30 or greater