BMI Calculator

Quickly check your Body Mass Index (BMI) status.

Understand Your BMI

Our Online BMI Calculator helps you determine your Body Mass Index quickly and accurately. This measurement is used by health professionals globally to assess weight-related health risks based on your height and weight. Whether you are on a fitness journey or just staying healthy, this tool is your perfect companion.

BMI Categories Table

BMI Range Category
Less than 18.5Underweight
18.5 – 24.9Normal Weight
25.0 – 29.9Overweight
30.0 or moreObesity

Frequently Asked Questions

Is BMI the same for men and women?

Yes, the standard BMI formula is calculated the same way for both adult men and women, though fat distribution may differ between genders.

How accurate is a BMI calculator?

BMI is a reliable indicator for most people. However, it may not be perfect for athletes with high muscle mass, as muscle weighs more than fat.

Is my health data saved?

No. At FixTools.online, we value your privacy. Your height and weight inputs are processed locally in your browser and never stored on our servers.