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BMI Calculator

Free online BMI calculator to check your body mass index instantly. Supports both metric and imperial units.

BMI Categories:
Underweight: < 18.5 | Normal: 18.5 - 24.9 | Overweight: 25 - 29.9 | Obese: 30+

Health Indicator

A simple screening tool for body weight categories.

Metric & Imperial

Supports both cm/in and kg/lb units.

Instant Results

Get your BMI category immediately after input.

Frequently Asked Questions

Tags

bmi
body-mass-index
health
weight
calculator