BMI Calculator

Know Your Body Mass Index Instantly

BMI Calculator – Know Your Body Mass Index Instantly

Our free BMI Calculator helps you determine whether your weight is healthy for your height. By calculating your Body Mass Index (BMI), this tool provides a quick, science-based assessment of whether you’re underweight, at a healthy weight, overweight, or obese.

It’s an essential health metric used by doctors and fitness professionals to identify potential risks and guide health and nutrition goals.


💡 Why Use a BMI Calculator?

  • Understand your weight category

  • Identify health risks linked to being under or overweight

  • Set better weight loss or fitness goals

  • Use as a first step in a full health check


🧮 What You Can Calculate:

  • Your BMI value

  • Weight category: Underweight, Normal, Overweight, Obese

  • Supports both metric (kg/cm) and imperial (lbs/inches) units

  • Optional fields: age and gender (for more context)


📱 Features:

  • Fast and accurate results

  • Mobile-friendly and easy to use

  • No sign-up required

  • Includes BMI chart and explanation

BMI calculator

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Your BMI is......

BMIClassification
less than 18.5: Underweight
18.5 - 24.9:Normal weight
25 - 29.9:Overweight
30 - 34.9:Class I Obese
35 - 39.9:Class II Obese
40 upwards:Class III Obese