BMI
--
BMI Calculator Metric
Use our free BMI Calculator Metric to calculate your Body Mass Index using height in centimeters and weight in kilograms.
Health Utility
BMI Calculator
cm
kg
Your BMI
0.0
Awaiting input
BMI is a general estimate and not a medical diagnosis. Please consult a healthcare professional for advice.
Live Metrics
Category
--
Healthy Weight
--
How to use
Use this kg and cm bmi calculator in three simple steps
Our workflow is designed to be straightforward, allowing you to complete your task in seconds.
01
Enter your height
Input your total height in centimeters (cm).
02
Enter your weight
Input your current body weight in kilograms (kg).
03
View your results
Instantly see your BMI score, weight category, and the ideal weight range for your height.
Categorization
Instantly labels result as Underweight, Normal, or Overweight.
Healthy Ranges
Provides exact target weight boundaries for your height.
Metric System
Designed primarily for precise KG and CM inputs.
Zero Tracking
Your private body metric data remains safely on your device.
Use cases
Useful for different workflows
Health Reviews
Confirm weight ranges match standard health guidelines.
Fitness Profiles
Evaluate weight goals based on metric heights.
Clinical Screenings
Calculate BMI values for general checkups.
Tool guide
BMI Calculator Metric
The BMI Calculator helps you easily calculate your Body Mass Index using the metric system (centimeters and kilograms). BMI is a simple, standardized metric used globally to determine general weight categories.
By providing your height and weight, this tool quickly tells you whether you fall into the underweight, normal weight, overweight, or obesity category, along with the estimated healthy weight range for your height.
Why Use the BMI Calculator?
- Quickly check your general health status from home.
- Instantly calculates your healthy weight range based on height.
- Uses standardized World Health Organization (WHO) categories.
- Provides a clean, easy-to-use interface optimized for mobile phones.
FAQ
Frequently asked questions
What is BMI?
BMI stands for Body Mass Index. It is a value derived from the mass (weight) and height of a person. It is widely used as a general indicator of whether a person has a healthy body weight for their height.
How is BMI calculated in metric units?
The formula is weight in kilograms divided by height in meters squared (kg/m²). Our calculator automatically converts your height in centimeters into meters to perform this calculation.
What is a healthy BMI range?
According to the World Health Organization (WHO), a normal and healthy BMI range for adults is between 18.5 and 24.9.
Is BMI accurate for everyone?
No. BMI is a general estimate. It does not distinguish between muscle mass and fat mass, which means highly muscular athletes might have a high BMI without being unhealthy.
Should I use BMI as medical advice?
No. BMI is just a screening tool. You should always consult a doctor or a qualified healthcare professional for a comprehensive health assessment.
Related tools
Keep exploring Toolzenpro
Watts to Amps Calculator
Calculate current (Amps) from power (Watts) and voltage for DC and AC systems.
Open ToolGST Calculator
Calculate Pakistan GST in inclusive and exclusive modes with instant net, tax, and gross amount breakdown.
Open ToolSalary to Hourly Calculator
Convert monthly salary into hourly pay with working hours, workdays, and overtime estimate.
Open ToolCalorie Deficit Calculator
Estimate maintenance calories and practical deficit targets using profile and activity level.
Open ToolTip Calculator
Calculate tip amount, bill total, and split-per-person payment with custom percentages.
Open ToolAge Calculator
Calculate exact age by date of birth with year, month, day, and total-day breakdowns.
Open Tool