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BMI Calculator
Compute body mass index from mass and height. Fast, private, and built to make every number easier.
Input values
✦ InteractiveHow does this calculator work?
Compute body mass index from mass and height. Edit the inputs and see the computed results. All calculations take place inside your browser, without submitting values to a server.
BMI=mass(kg)/height(m)²
Note: BMI is a screening measure, not a diagnosis; it does not represent body composition.
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