BMI Calculator

Calculate your Body Mass Index instantly

See your weight category and healthy range

Privacy Notice:

All calculations are performed locally in your browser. No data is stored or uploaded.

BMI Calculator

BMI Formula: weight(kg) / height(m)2

Your BMI Result

24.2
Normal
24.2
018.5253040+
Underweight
Normal
Overweight
Obese

Healthy Weight Range

Based on your height, a healthy weight would be:

53.5 - 72.2 kg

(117.9 - 159.2 lbs)

Health Tips

Great job! Maintain your healthy lifestyle with balanced nutrition and regular physical activity.

What is BMI?

Body Mass Index (BMI) is a simple calculation using height and weight to estimate body fat. It helps identify if you're underweight, normal weight, overweight, or obese.

How to Calculate BMI

1

Select units

Choose your preferred units (metric or imperial)

2

Enter weight

Input your weight in kg or pounds

3

Enter height

Input your height in cm or feet/inches

4

View results

See your BMI and weight category instantly

Why Use Our BMI Calculator?

Dual unit support

Works with both metric and imperial units

Healthy weight range

Shows your ideal weight range based on height

Visual scale

Interactive BMI scale shows where you fall

100% Private

All calculations happen in your browser

Frequently Asked Questions

BMI (Body Mass Index) is a measure of body fat based on height and weight. It's calculated as weight (kg) divided by height (m) squared.
A healthy BMI is between 18.5 and 25. Below 18.5 is underweight, 25-30 is overweight, and above 30 is considered obese.
BMI is a general indicator. It may not be accurate for athletes, elderly, or those with high muscle mass. Consult a doctor for personalized advice.

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