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BMI Calculator

Calculate your Body Mass Index using metric or imperial units.

Your BMI

22.9

Normal weight

Healthy range for this height: 56.7kg - 76.3kg

BMI summary

BMI: 22.9
Category: Normal weight
Healthy weight range: 56.7kg - 76.3kg

How to use BMI Calculator

  1. 1

    Choose units

    Use metric or imperial units.

  2. 2

    Enter height and weight

    Fill in your current body measurements.

  3. 3

    Read your BMI

    See your BMI score, category, and healthy-weight range.

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Frequently Asked Questions

What is BMI?

BMI, or Body Mass Index, estimates body weight status using height and weight.

Is BMI a medical diagnosis?

No. BMI is a screening estimate and should not replace advice from a healthcare professional.

Does it support imperial units?

Yes. You can calculate BMI with feet, inches, and pounds.

What is a healthy BMI range?

For most adults, a BMI from 18.5 to 24.9 is commonly considered normal weight.

Is my data stored?

No. Calculations happen locally in your browser.