BMI-Rechner

BMI calculator

The body mass index (BMI) puts your body weight in relation to your height. It provides a rough guide for estimating your weight.

Calculate your BMI

years
Please enter an age between 18 and 99 years.
At an older age, slightly different BMI assessment standards apply.
cm
Please enter a height between 100 and 250 cm.
kg
Please enter a weight between 30 and 300 kg.

So berechnen Sie Ihren BMI

With this calculator, you can quickly and easily calculate your Body Mass Index (BMI). The BMI relates your body weight to your height and provides a rough guide for assessing your weight. Follow these simple steps:

1

Select gender

Choose your gender, as this is considered in BMI interpretation.

2

Enter age

Enter your age (18-99 years). In older age, slightly different BMI evaluation standards apply.

3

Enter height

Enter your height in centimeters (100-250 cm). Measure preferably barefoot and standing upright.

4

Enter weight

Enter your current body weight in kilograms (30-300 kg). Ideally weigh yourself in the morning after using the toilet.

5

Calculate BMI

Click "Calculate BMI" to get your result.

6

Analyze result

The tool shows you your BMI value, the corresponding weight category, and a color-coded classification on the BMI scale.

7

Understand interpretation

Read the medical assessment and recommendations for your BMI value.

8

New calculation

With the "New calculation" button, you can quickly perform additional BMI calculations.