I decided to watch my body and figure. So tell me, who uses a body calculator? On which site can I use such a calculator?

We are talking about this body shape calculator https://www.calculator.io/body-type-calculator/ . You can use it for free on this site. In general, it is a good thing, you need to know your measurements. I am now actively engaged in weight loss, and just use this calculator, it is very convenient to calculate the necessary parameters for me