BMI Calculator
Calculate BMI and weight range.
How to use
- Enter weight in kilograms.
- Enter height in centimetres.
- Review the BMI value and displayed range.
When to use this tool
Get a calculated BMI for general adult reference.
Privacy and processing
Inputs are processed in your browser; this tool does not need to send the content to a server for processing.
Frequently asked questions
Is this tool free?
Yes. It is free and requires no account.
How is the data processed?
Inputs are processed in your browser; this tool does not need to send the content to a server for processing.
Is BMI a medical diagnosis?
No. It does not distinguish muscle from fat and is not appropriate for every situation, including children and pregnancy. Individual interpretation requires a professional.