Child Growth Percentile Estimator
Check where your child stands on the WHO growth charts. Enter age, weight and height to get an estimated percentile for your child's growth - a quick, private reference that runs entirely in your browser.
Disclaimer: This is only an estimate, not a replacement for medical advice. Before making any decision about your child's growth, please consult a doctor (pediatrician).
1 year = 12 months, 2 years = 24 months.
Weight-for-age percentile
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Height-for-age percentile
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How to use
- Enter the child's gender, age (in months), weight (kg) and height (cm).
- Press "Get Percentile".
- Compare the percentile with the WHO reference — and see a doctor if you have any concern.
Tips
- Measure height in the morning for consistency - children are slightly taller early in the day.
- A percentile is a comparison, not a grade - the 30th percentile can be perfectly healthy.
- Growth trends over months matter more than any single measurement.
- If the percentile drops sharply between checkups, talk to your pediatrician.