BMI Calculator
Calculate your Body Mass Index using metric or imperial measurements.
- 100% free — no account needed
- Runs in your browser
- Nothing is uploaded
Frequently asked questions
Is BMI Calculator really free?
Yes. BMI Calculator is completely free on PureBrowser — every feature, with no account, no trial, and no credit card.
Does BMI Calculator upload my data?
No. BMI Calculator runs entirely inside your browser, so anything you type, paste, or open stays on your own device.
Do I need to sign up or install anything?
Neither. There is no account and nothing to download — open the page and BMI Calculator is ready to use on desktop or mobile.
Does BMI Calculator work offline?
Once the page has loaded, yes. All of the processing happens locally in your browser, so it keeps working without a connection.
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