BMI Calculator
Calculate your Body Mass Index (BMI) based on weight and height.
Calculate Your BMI
Enter your weight in kilograms (e.g., 70.5)
Enter your height in centimeters (e.g., 175)
How to Use This Calculator
Get accurate BMI results in seconds
About BMI Calculator
The Body Mass Index (BMI) is a widely used indicator of whether you have a healthy weight for your height. Our calculator provides instant results and categorizes your BMI to help you understand your health status.
1
Enter Your Weight
Input your weight in kilograms in the first field.
2
Enter Your Height
Input your height in centimeters in the second field.
3
View Your Result
Click "Calculate" to see your BMI value and weight category.
Pro Tip
For the most accurate results, measure your weight in the morning before eating and use a consistent measuring device each time.
Why Use This Tool?
Instant BMI
Get your BMI calculated in seconds.
Health Status
See your weight category instantly.
Mobile Friendly
Use on any device, anywhere.
Simple & Private
No data saved. Your info stays private.
BMI Tips & Information
- Accurate Measurements: Use proper scales and measuring tools for accurate height and weight measurements.
- BMI Categories: Underweight: under 18.5, Normal weight: 18.5–24.9, Overweight: 25–29.9, Obesity: 30+
- Medical Advice: BMI is just one health indicator. Consult a healthcare professional for comprehensive advice.
- Regular Monitoring: Track your BMI over time rather than focusing on single measurements.