Shoe Size Converter — Convert US, UK, EU, and CM Sizes Instantly
Free online shoe size converter. Convert between US, UK, EU, and CM sizes for men, women, and kids. Accurate, private, and mobile-friendly.
Buying shoes online? Traveling abroad? Or shopping across international brands? Shoe sizing can be confusing. A US men’s 9 doesn’t always match a UK 9 or EU 42. Our Shoe Size Converter solves this instantly. It works for men, women, and kids, giving you quick conversions between US, UK, EU, and CM.
How does it work?
Our converter uses standardized size tables for men, women, and kids. When you enter a size in one region (e.g., US), the tool finds the closest match in UK, EU, and CM.
- Switch between categories (men, women, kids).
- Type a size in any unit — US, UK, EU, or CM.
- Instantly see equivalents in the other systems.
- Copy results with one click for easy sharing.
- Reset anytime with a single button.
⚠️ Note: Shoe sizing can vary slightly by brand. Use this as a reliable guide, but check the manufacturer when in doubt.
Why use our converter?
With global fashion and e-commerce, knowing your size across regions is essential. Our converter is:
- ⚡ Fast — results update instantly.
- 🔒 Private — runs entirely client-side in your browser.
- 📱 Mobile-friendly — perfect for quick checks on the go.
- 🎯 Accurate — based on standardized reference tables.
FAQ
Does it work for kids?
Yes, select “Kids” in the category dropdown to switch tables.
Is it accurate for all brands?
Sizes may vary slightly by brand, but this tool follows internationally recognized conversion tables for reliable guidance.
Can I copy the results?
Yes, every field has a one-click copy button.