Estimate a childrens shoe size from age when you cannot get them to stand still for a measurement. Childrens footwear runs on its own scales that reset from the adult numbers, so a US toddler 8 is nothing like an adult 8, and the UK and EU ladders differ again. Enter your childs age and this tool shows the typical US, UK and EU kids shoe size along with the average foot length in centimeters that the size fits. Because feet grow fast and unevenly, foot length is far more accurate than age: if you can, measure the foot and match the centimeter column instead. Leave a little growing room, about a centimeter, but avoid buying too big because loose shoes affect how a child walks. This is a guide, not a fitting. The lookup runs entirely in your browser and updates as soon as you change the age.
It shows the typical US, UK, and EU shoe size for a child age along with the matching foot length in cm, which is the more accurate basis for fit.
No, children feet vary widely, so use the shown foot length in cm and measure your child foot to confirm before buying.
A common guide leaves about a thumb width, roughly 1 to 1.5 cm, of space at the toe so shoes last as feet grow.
Estimate a childrens shoe size from age when you cannot get them to stand still for a measurement. Childrens footwear runs on its own scales that reset from the adult numbers, so a US toddler 8 is nothing like an adult 8, and the UK and EU ladders differ again.
Yes. Kids Shoe Size by Age is completely free, with no sign-up and no usage limits.
Yes. Kids Shoe Size by Age runs in any modern web browser. There is nothing to download or install.
Yes. Kids Shoe Size by Age runs entirely on your device in your browser, so nothing you enter is uploaded to a server.
Link this tool from a README, doc or site. The badge links back to this page.
[](https://yourhack.ai/kids-shoe-size-by-age)