Method: Use a height-based ideal weight formula (for example, Devine’s formula for men and women). The calculator computes an estimated ideal weight in kg and pounds and can display a range if configured.
Your “ideal weight” is not a single number—health experts often frame it as a range based on height and (sometimes) body frame considerations.
The Ideal Weight Calculator estimates a healthy target range using widely used height-based methods. It helps you convert “height” into a usable reference for goal-setting.
While BMI and similar metrics have limitations (for athletes or unique body compositions), height-based estimates can still be helpful for general screening and planning.
This calculator is designed for clarity: it explains which equation it uses, shows the calculation steps, and provides worked examples so you can understand how the numbers are produced.
Use the result as a starting point. For personalized advice—especially if you have medical conditions—consider consulting a healthcare professional.
We also include frequently asked questions about interpreting the outcome and what “healthy range” really means in practice.
Example inputs and outputs using the calculator logic.
Quick links to similar calculators.
Answers to help you use the calculator correctly.
Not exactly. BMI is a ratio of weight to height; ideal weight is derived from an equation. They can be related but aren’t identical.
It can still be informative, but body composition matters. If you’re very muscular, consider using additional metrics and professional guidance.
It can display a single estimate or a range depending on the method. The goal is to provide a practical target reference.
You can input height in centimeters or inches and get results in kilograms and pounds.
Treat the output as a baseline. Combine with lifestyle goals, progress tracking, and if needed, medical advice.
For pregnancy and certain conditions, ideal weight targets can be different. Always consult a healthcare provider.