BMI Calculator
Calculate your Body Mass Index
What is a BMI Calculator?
BMI Calculator is a free online tool that lets you instantly calculate your Body Mass Index (BMI) based on your height and weight. Whether you're tracking your health, fitness goals, or simply curious about your BMI, this tool makes it fast and easy. It's perfect for anyone looking to understand their body composition and health status.
Why use this BMI Calculator?
- Calculate BMI instantly with metric units
- Get your BMI category (Underweight, Normal, Overweight, Obese)
- Great for health tracking and fitness planning
- Mobile-friendly and privacy-focused
How to use the BMI Calculator
- Enter your height in centimeters.
- Enter your weight in kilograms.
- Click Calculate BMI to see your result.
Frequently Asked Questions
What is BMI?
BMI (Body Mass Index) is a measure of body fat based on height and weight. It's calculated by dividing weight in kilograms by height in meters squared.
Is this tool private?
Yes! All calculations happen in your browser. No data is sent to any server.
How accurate is the BMI calculation?
The BMI calculation is mathematically accurate based on the formula. However, BMI is a general indicator and doesn't account for factors like muscle mass, bone density, or body composition.