BMI Calculator
Check your Body Mass Index (BMI) and find your category
Frequently Asked Questions
What is BMI?
Body Mass Index (BMI) is a measure of body fat based on your height and weight.
How do I use this calculator?
Enter your weight in kilograms and height in centimeters, then click Calculate.
What does my BMI number mean?
It tells you whether you are underweight, normal, overweight, or obese. See the chart below:
| BMI Range | Category |
|---|---|
| Below 18.5 | Underweight |
| 18.5 – 24.9 | Normal weight |
| 25 – 29.9 | Overweight |
| 30 and above | Obese |
Is BMI always accurate?
BMI is a general guideline and does not account for muscle mass or body composition.
Can I download my BMI result?
Yes, you can download your result as a PDF file.
Is this tool free?
Yes, FreeTools24 provides this tool for free with no sign-up required.