Calculate your result
Enter your values below. Your inputs stay in this browser.
How it is calculatedBMI = weight in kilograms ÷ height in meters squared. BMI is a general screening measure, not a diagnosis.
How to use this calculator
- Enter the requested numbers, dates or times in the fields above.
- Select Calculate to see your result and the calculation details.
- Change an input to start a new calculation, or select Reset to clear the fields.
Your inputs are processed in this browser and are not sent to QuickQR.
Frequently asked questions
How does the bmi calculator work?
Estimate body mass index from height and weight.
Are my calculation inputs sent to a server?
No. The calculation runs in your browser. QuickQR does not receive or store the values you enter.
Can I use the bmi calculator on my phone?
Yes. This calculator is designed for desktop, tablet and mobile browsers.