Calculators
BMI Calculator
Enter your height and weight to get your BMI and the corresponding category, with metric and imperial support and a clear note on BMI’s limitations.
Examples
Input
180 cm, 75 kg
Output
BMI 23.1 — Normal weight
How to use BMI Calculator
Pick units
Metric (cm/kg) or imperial (in/lb).
Enter measurements
Type your height and weight.
Read the category
See your BMI and what range it falls in.
Why use this tool
Metric and imperial
Category breakdown
Clear health note
Private
Frequently asked questions
BMI is a rough screening tool. It does not account for muscle mass, age or body composition, so treat it as a guide, not a diagnosis.
Discussion
Share feedback or ask a question about this tool.
Comments are stored to a moderated queue via the API.