BMI Calculator Free Online

How it works

Health numbers never leave your browser.

1

Enter metrics

Height in centimeters, weight in kilograms.

2

Read BMI

See the index and category band.

When you’d use this

Body mass index from height (cm) and weight (kg) — You want the math in the browser with no spreadsheet upload. You need a quick number for a decision without signing into a finance app.

FAQ

About bmi calculator

Is BMI medical advice?

No — educational only. Ask a clinician for health decisions.

What is BMI Calculator for?

Body mass index from height (cm) and weight (kg). It runs in your browser on SortMyFile so you can finish the job without an upload converter.

Does BMI Calculator upload files to SortMyFile?

No. BMI Calculator processes locally in the tab. We do not operate an upload API for this tool.

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BMI Calculator

How it works

Enter metrics

Read BMI

When you’d use this

FAQ

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