Calculators

BMI Calculator

Check your body mass index in seconds.

cm
kg
UnderweightNormalOverweightObese
BMI is a screening tool only. It does not diagnose health conditions. Consult a healthcare professional for medical advice.

BMI Weight Categories

Category BMI Range
Underweight Below 18.5
Normal weight 18.5 – 24.9
Overweight 25 – 29.9
Obese 30 and above
Class 1 Obesity 30 – 34.9
Class 2 Obesity 35 – 39.9
Class 3 Obesity (Severe) 40 and above

BMI is a general guideline and may not apply to athletes, elderly, or pregnant individuals. DebitEarn is not giving health/medical advice. Consult with a healthcare professional if you have questions about your BMI or other health topics. This information is accurate as of the last time this page was updated (July 28, 2026). Source: CDC.gov