BMI Calculator

Calculate Body Mass Index from weight and height.

CategoryHealth

Inputs2

UseFree

RunsIn your browser

Calculations run instantly in your browser. Your entries aren't sent to or stored on a server.

Robert Threadgill
Founder

Founder of Simple Calculator Tools. Builds and tests every calculator on this site personally before publishing.

Weight (lb)

Height (in)

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Worked Example

A 180lb person at 70in tall has a BMI of about 25.8.