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BMI Calculator
Calculate BMI in metric or imperial units with a simple category guide. For informational use only.
Private by design. Runs in your browser. We don’t store what you paste.
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How it works
- 1Choose units.
- 2Enter height and weight.
- 3Read BMI and category.
FAQ
- Is this medical advice?
- No. BMI is a rough screening measure — ask a clinician for health guidance.