Productivity
BMI Calculator
Calculate Body Mass Index in metric or imperial with WHO category ranges.
Enter weight and height. Pick metric or imperial units.
BMI24.2
CategoryNormal
How to use it
- 1Pick units.
- 2Enter weight and height.
- 3Read BMI and category.
Real use cases
- General health checks.
- Fitness goal setting.
- Doctor visit prep.
Frequently asked
Is BMI accurate for everyone?
It's a rough population-level screen. It doesn't distinguish muscle from fat, so athletes and elderly people can be misclassified.
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Want a private version for your team?
Custom calculators with your branding, saved defaults, and team access - built to fit your process.