There is no single ideal weight for all individuals, as it depends on various factors such as age, gender, height, body composition, and overall health status. However, there are several tools and calculators that can provide a guide to help determine a healthy weight range. Here are some of the most common methods:

• BMI: BMI or Body Mass Index is a common tool that measures a persons weight in relation to their height. A BMI of between 18.5 and 24.9 suggests a healthy weight range, while a BMI of 25 and 29.9 may indicate overweight, and a BMI of 30 or higher may indicate obesity.

• Ideal Weight Calculator: This calculator estimates ideal healthy body weight based on age, gender, and height based on several popular formulas. However, it is important to note that these formulas are not definitive and should be used only as a rough guide.

• Height and Weight Chart: This chart provides a range of ideal body weight based on height and gender. However, it is important to note that this chart is not definitive and should be used only as a rough guide.

• Body Fat Percentage: Another way to determine a healthy weight is by measuring body fat percentage. The American Council for Exercise provides expected body fat ranges for adults based on activity level and body type.

It is important to note that these methods are not definitive and should be used only as a rough guide. It is more important to focus on making healthy lifestyle choices such as regular exercise, eating a variety of unprocessed foods, getting enough sleep, and managing stress than to chase a specific weight based on a generalized formula.