BF is short for body fat. Body fat is that extra weight in addition to your lean body mass. Lean body mass is your mass without any fat. Use our tool to calculate your body fat percentage.
If you want to assess your health it is important to know composition of your body. Therefore, it is necessary to determine the quality (not the quantity of your body weight). Your body weight is divided in two main components:
- Lean body mass: weight of your bones, muscles, water, etc..
- Body fat: weight of extra fat.
Body fat is then divided into two categories. Essential fat, which is needed for different processes in your body, and the extra fat that is stored in your body as a result of excessive calorie intake.
If you want to lose weight in a healthy way you must get rid of that extra fat that your body stored.
Using the tool provided below you can calculate your own body fat percentage. Keep in mind that this tool is not accurate, but calculates a mere approximation of your body fat.
Body fat percentage calculator cannot provide accurate results as it does not take into consideration your body composition. Use this tool just to get an overview of your BF percentage. For more accurate results consult your personal doctor or trained professional.
How to calculate your body fat percentage
This tool uses your body age and body mass index as input. It calculates your body fat percentage based on assumption that you are of average constitution (meaning you’re not a top level athlete).
Note: this tool will only give you an estimation value. Real percentage may vary!
Body fat percentage is divided into several categories. Take a look at body fat percentage chart below.
|obese||more than 32%||more than 24%|
For men, everything between 5 percent and 20 percent is healthy, whereas for women everything between 15 percent and 30 percent is healthy.
Having very low body fat percentage is as dangerous as having a high body fat percentage.
Women tend to have more body fat than men. This is natural. For visible abs, men should have around 15 percent of body fat (or lower), women should aim for 20 percent (or lower).
On image below you can examine different body fat percentages and see how it will look on you in real life.