βοΈ BMI Calculator
Free online BMI calculator. Enter your height and weight to get an accurate Body Mass Index, classification, normal BMI ranges, Asian BMI option, formula, chart, and examples.
All BMI Calculators
BMI Calculator for Women | Female Body Mass Index Tool
Accurate BMI calculator for women. Enter your height and weight to get your BMI, classification, women-specific healthy ranges, chart, formula, and examples.
BMI Calculator for Men | Male Body Mass Index Tool
Free BMI calculator for men. Check your BMI, healthy ranges for men, muscle-mass considerations, chart, and classification.
Child & Teen BMI Calculator | CDC Percentile Growth Chart
Child and teen BMI calculator using CDC percentiles. Enter age, sex, height, and weight to get BMI, percentile, and classification.
BMI Calculator UK (NHS) | Official BMI Ranges & Healthy Weight Guide
UK & NHS-based BMI calculator. Uses official NHS BMI ranges with clear classification, chart, formula, and healthy weight guidance.
BMI Calculator Canada | Adult Body Mass Index Tool
Canada-based BMI calculator using Health Canada guidelines. Enter height and weight to get BMI, classification, healthy ranges, chart, and examples.
BMI Calculator Australia | Body Mass Index Tool (Metric)
Australia-focused BMI calculator. Enter height and weight to get your BMI, classification, healthy range, chart, and guidance.
Frequently Asked Questions about BMI
Find answers to common questions about Body Mass Index.
Related Calculators
View all calculators βBMI Calculator for Women
Accurate BMI calculator for women. Enter your height and weight to get your BMI, classification, women-specific healthy ranges, chart, formula, and examples.
BMI Calculator for Men
Free BMI calculator for men. Check your BMI, healthy ranges for men, muscle-mass considerations, chart, and classification.
Child & Teen BMI Calculator
Child and teen BMI calculator using CDC percentiles. Enter age, sex, height, and weight to get BMI, percentile, and classification.
Last updated: 2025-10-21 β Compiled and reviewed by Calvin (Health Research, FreeCalculators.app)