BMI & Health Fitness Calculator

Calculate Body Mass Index (BMI), healthy weight range, and body composition fitness category.

BMI Score

Weight Category

📖 Detailed Guide & Use Cases

Calculate Body Mass Index (BMI) using Metric (kg/cm) or Imperial (lbs/inches) measurements. Displays WHO health categories (Underweight, Normal weight, Overweight, Obese) and target healthy weight ranges.

❓ Frequently Asked Questions (FAQ)

According to the World Health Organization (WHO), a normal healthy BMI range is between 18.5 and 24.9.
Standard WHO BMI formula applies to adult men and women, though body composition varies.