Calculators/Financial & Everyday

BMI Calculator

Calculate your Body Mass Index and understand healthy weight ranges accurately.

kg
cm
Body Mass Index Result
Your BMI Score
22.9
Normal weight
10 (Low)18.525.030.040+ (High)

Optimal Healthy Weight Range: 56.7 kg – 76.3 kg

Great! Your BMI is within the healthy, optimal weight range (18.5 – 24.9).

Medical Notice: BMI is a general screening measure and does not replace professional medical advice, body composition scans, or doctor consultation.

About Body Mass Index (BMI)

Body Mass Index (BMI) is an internationally recognized anthropometric screening metric established by the World Health Organization (WHO) to estimate whether an adult has a healthy body weight for their height.

While BMI does not directly measure body fat percentage or distinguish between muscle mass and adipose tissue, it serves as an effective, non-invasive general health indicator for the general population.

BMI Formula & WHO Classification

Metric Formula:

BMI = Weight (kg) / [Height (m)]²

Imperial Formula:

BMI = [Weight (lbs) / (Height (in))²] × 703

WHO Weight Classification:

Underweight

< 18.5

Normal weight

18.5 – 24.9

Overweight

25.0 – 29.9

Obese

30.0+

How to Use the BMI Calculator

1

Select your preferred measurement system (Metric: kg/cm or Imperial: lbs/ft-in).

2

Enter your current body weight and height.

3

View your BMI score, WHO weight category, interactive range gauge, and target healthy weight range.

Available on Android

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Tool Yaar Mobile

Tool Yaar Mobile

5 Core App Sections

HomeToolsFavouritesPlaygroundProfile
Versionv7.2
PlatformAndroid 8.0+
Offline Support~90%
New in v7.2Playground Games