Shoe Size Converter
Convert shoe sizes between US, UK, EU, and centimeter foot length for men and women.
100% client-side · no upload
Equivalent sizes
US
UK
EU
cm
How to use
- Select whether the size is for men or women.
- Choose the sizing system you know your size in (US, UK, or EU).
- Select your size from the dropdown to see all equivalents.
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よくある質問
- Is the shoe size converter free?
- Yes, completely free with no signup and no usage limits.
- Does my data leave my device?
- No. All conversions run in JavaScript inside your browser. Nothing is sent to any server.
- Does it work on mobile?
- Yes. The tool is mobile-first and works on iPhone Safari and Android Chrome.