Mila's Shoe Size Converter
US men's, women's, and kids' sizes plus UK, EU, and foot length in cm or inches.
What’s New
Version 2.7.9 · 2026-05-03
• Share the app anytime — even with nothing entered, get a friendly invite link to send to friends
• Now available in 10 languages: Danish, German, French, Italian, Japanese, Korean, Portuguese, Russian, Vietnamese, and Simplified Chinese
• Improved spacing and layout in Classic and Compact view styles
About Mila's Shoe Size Converter
A US women's 8, a UK 6, a EU 42, and a foot length in centimeters are the same fit — but retailer size charts rarely line up. Mila's Shoe Size Converter is a standalone iPhone app from the developer of Mila's Tools (Apple Staff Pick, 4.8 from 1,200+ reviews) built for cross-border shoe shopping: type one size and every related label updates in real time.
Every major shoe scale in one place
The converter covers US men's, women's, child (0–13), and youth (1–7); UK adult and child (0–13.5); EU (Continental) sizes; and foot length in inches or centimeters. Sections group US sizes separately from UK and European labels so you are not hunting through unrelated units.
How conversion works
There is no separate “convert” step. Enter whichever number the product page shows — a EU size on a German site, a foot length from a tracing, a US kids' size on a hand-me-down listing — and the rest of the fields refresh as you type. Shoe sizes keep half-size steps; foot length keeps full decimal precision for measurement-based buying.
Who it helps
- Online shoppers matching EU or UK listings to a known US size
- Parents converting kids' US and UK/EU sizes between brands
- Travelers buying shoes abroad without a store fitting
- Anyone who measures foot length in cm or inches before ordering custom or wide-width footwear
Frequently asked questions
- Does the app convert men's, women's, and children's sizes?
- Yes. US men's, women's, child, and youth scales are included, along with UK adult and child sizes and EU continental sizing.
- Can I start from foot length instead of a labeled size?
- Yes. Enter length in inches or centimeters and the app derives the equivalent labeled sizes across systems.
- Do I need Wi‑Fi or cellular data?
- No. All conversions run on your device offline.
- Is this the same shoe converter inside Mila's Tools?
- It uses the same sizing logic as the parent app, focused in a single-purpose interface for footwear-only lookups.
Privacy
Mila's Shoe Size Converter does not upload your entries or require an account. Sizes you type stay on your iPhone.