BMI Calculator ⚖️

Calculate your Body Mass Index (BMI) and find out your weight category. Enter your weight and height below:

What is BMI Calculator?

This free online tool lets you calculate your Body Mass Index (BMI) and find out your weight category. No registration or software required.

How to Use BMI Calculator?

  1. Enter your weight and select the unit (kg or lbs).
  2. Enter your height and select the unit (cm or ft+in).
  3. Click "Calculate" to see your BMI and category.

FAQ

Is this tool free?

Yes! This BMI calculator is 100% free to use.

Is my data safe?

Yes, all calculations are done in your browser. Nothing is sent to any server.

What is BMI?

BMI (Body Mass Index) is a simple calculation using a person's height and weight. It is used to categorize underweight, normal weight, overweight, and obesity.