BMI Calculator
CalculatorsBody Mass Index & Healthy Weight Calculator
Calculate your body mass index and healthy weight range in seconds.
Launch BMI CalculatorOpens full original application in separate tab
About BMI Calculator
An accurate, clinical-grade Body Mass Index (BMI) calculator supporting both Metric (cm/kg) and Imperial (ft/in/lbs) units. Features real-time visual WHO classification gauge, healthy weight range target calculations, and age/sex contextual insights.
How to Use BMI Calculator in 3 Simple Steps:
1
Select Units
Toggle between Metric (cm, kg) or Imperial (feet, inches, lbs).
2
Input Measurements
Enter your height and weight, with optional age and sex.
3
Inspect Health Scale
Review your BMI score, category badge, and ideal target weight spectrum.
Key Features & Specifications
Supports both Metric (cm/kg) and Imperial (feet, inches, pounds) measurement systems
Visual interactive circular chart and colored World Health Organization scale
Computes your personalized healthy weight range based on height
Instant calculation with validation against unrealistic values
Comprehensive clinical health guidance and limitation explanations
Frequently Asked Questions
According to the World Health Organization (WHO), a BMI between 18.5 and 24.9 is classified as normal healthy weight for adults.
Independent Tool Engine
This tool runs independently in its own environment, completely free of any PanotiTools directory styling or scripts.