BMI calculator
Body Mass Index with WHO category and the healthy weight range for your height. Informational only, not medical advice.
Result
About BMI calculator
BMI calculator is a free online calculator tool. Body Mass Index with WHO category and the healthy weight range for your height. Informational only, not medical advice.
Enter your input, adjust the options (weight, height and unit) and run it. The result appears right next to the form, is never stored, and you can copy or save it in one click. No account is needed.
You may also know this as: body-mass-index.
How to use BMI calculator
- Type or paste your input into the form.
- Choose the options you need: weight, height and unit.
- Press Run, or use Ctrl/⌘ + Enter.
- Copy or save the result from the panel on the right.
BMI calculator FAQ
What does BMI calculator do?
Body Mass Index with WHO category and the healthy weight range for your height. Informational only, not medical advice.
Is BMI calculator free to use?
Yes. BMI calculator is free, with no sign-up or account required.
Is my data safe?
Results are never stored. See our privacy policy for details.
What options does BMI calculator have?
You can set: Weight, Height and Unit.
Is BMI calculator also called “body-mass-index”?
Yes. “body-mass-index” is another common name for this task, so you’re in the right place.
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