A body fat calculator is an online tool that estimates an individual’s percentage of body fat based on their weight, height, age, and gender. It helps determine how much body fat a person should lose to maintain a healthy weight. For instance, if a person’s body fat percentage is higher than the recommended range, the calculator can provide a target weight or body fat percentage to aim for.
Body fat calculators are relevant because they offer a convenient and accessible way to monitor and manage one’s weight and body composition. They can also aid in setting realistic weight loss goals and tracking progress over time. Historically, body fat measurement techniques have evolved, with the introduction of bioelectrical impedance analysis (BIA) in the 1990s, which improved the accuracy and ease of use of body fat calculators.