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gan liu
gan liu

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My brother asked me to track his babys growth so I built a free percentile calculator

My brother and his wife were worried their baby was too small. They were manually looking up WHO growth charts and doing math. As the family tech guy, I was asked to help.

BabyPercent.com is what came out of that request. Enter your babys age, weight, and height, and it shows you exactly which percentile they are in using WHO standards. Track over time to see the growth curve.

Free, no ads, no sign-up. Just a tool I built for my family that anyone can use.

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