People vary in body shape and weight. Being too light is considered thin, while being too heavy is considered overweight. But what standards are used to determine whether someone is thin or fat? Of course, there must be a reference value. This reference value is what we call the ideal weight. You just need to input your weight and height, and it will calculate your ideal weight, then inform you if your weight falls into the categories of underweight, slim, normal, overweight, or obese. The ideal weight calculation formula is suitable for men, women, young, and old alike, and is a great helper for maintaining your figure and staying healthy!