BMI Calculator (Body Mass Index)
Calculate BMI, body weight category, and healthy weight range for adults.
Formula & Calculation Logic
BMI = weight (kg) / [height (m)]²
Inputs used by this tool
Enter values in the interactive controls when the page loads. The result depends on the assumptions and units shown for each field.
Input type: select
Input type: number
Input type: number
Input type: number
Input type: number
Input type: number
Data handling varies by tool. Review its notes and the Privacy Policy before entering sensitive information.