BMI Calculator
Calculate your Body Mass Index (BMI) using metric or imperial units and see your weight category.
22.9
Your BMI
Normal weight
Category
Healthy range
A BMI between 18.5 and 24.9 is considered a healthy weight for most adults.
What is this tool?
BMI (Body Mass Index) is a simple measure that uses your height and weight to estimate whether you are in a healthy weight range.
How does it work?
BMI is calculated as weight in kilograms divided by height in meters squared. This tool converts imperial units for you automatically.
How to use BMI Calculator
- Choose metric or imperial units.
- Enter your height and weight.
- View your BMI and category.
Common Use Cases
- Tracking general fitness
- Understanding health screenings
Pro Tips
- BMI is a screening tool, not a diagnosis — use it as a starting point.
Frequently Asked Questions
What is a healthy BMI range?
A BMI between 18.5 and 24.9 is generally considered a healthy range for most adults.
Is BMI accurate for everyone?
BMI is a useful general indicator but does not account for muscle mass, age, or body composition. Consult a professional for personal advice.