Shoe Size Converter
Convert shoe sizes between US, UK, EU, and cm (mondopoint).
What is Shoe Size?
A shoe-size converter using standard conversion tables. Men's and women's scales differ even within the US system, so gender matters.
How it works
Sizes map through an internal mondopoint (cm) reference table for the selected gender and category, then translate to every other system.
- Enter your input. Type or paste your input into the field above — the tool responds instantly.
- Review the result. Output updates live as you type. Everything runs entirely in your browser.
- Copy or download. Use the Copy button to grab the result, or Download to save it as a file.
Examples
US to EU size
A US men's 10 converts to EU 43 and UK 9.5 — the converter handles men's, women's, and children's scales separately.
Common mistakes
Men's and women's scales differ
A US women's 10 is not the same as a US men's 10. Choose the right scale or the conversion is off by about two sizes.
Frequently asked questions
Which systems are supported?
US, UK, EU, and Japanese sizes for men's, women's, and children's shoes.
Why do results vary between brands?
Sizing tables are averages — brands differ slightly. Use the conversion as a starting point and try on when possible.