See how your weight compares to healthy BMI ranges and find out how much you need to lose or gain
This calculator computes your Body Mass Index (BMI) and provides detailed information about how your current weight compares to standard BMI thresholds. It shows exactly how many kilograms or pounds you are above the healthy range, what weight you would need to reach to be classified as normal weight, and the thresholds for overweight and obese categories according to WHO standards.
Overweight is defined as a BMI of 25.0 to 29.9. It indicates excess body weight relative to height that may come from fat, muscle, bone, or water. While being overweight increases the risk of certain health conditions like heart disease and type 2 diabetes, BMI alone does not measure body fat percentage or distribution.
Some individuals with a BMI in the overweight range may be metabolically healthy, especially if they have high muscle mass or carry weight in a healthier distribution pattern. However, population studies show that excess weight, particularly abdominal fat, is associated with increased health risks. A comprehensive health assessment should include waist circumference, blood pressure, cholesterol, and blood sugar.