METHOD
How this tool works
BMI equals weight in kilograms divided by height in metres squared.
CALCULATORS
BMI Calculator
Estimate body mass index from height and weight.
FreeNo accountRuns locally
Estimated BMIHealthy range
For general adult screening only — not medical advice.
EXAMPLE
A quick check
70 kg at 175 cm gives a BMI of about 22.9.
Formula / reference
BMI = weight (kg) ÷ height² (m²)Designed for a single task.Inputs are processed in your browser; Utilens does not require an account or intentionally send your entered tool values to an application server.
Estimate, not medical advice. Use the result as a general reference and consult an appropriate professional for health decisions.
Quick answers
Is BMI a medical diagnosis?
No. It is a general screening measure and does not replace medical advice.
Is this calculator for children?
No. BMI interpretation for children uses age- and sex-specific charts.