Free Clothing Size Converter — US, UK & EU Sizes Online
Convert clothing sizes between US, UK, EU, and Asian sizing — men's, women's, and shoes.
| System | Size |
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How it works
Select category
Choose Men's Tops, Women's Tops, Men's Shoes, or Women's Shoes.
Enter your size
Type your size in any of the four sizing systems.
Select your system
Choose US, UK, EU, or Asian as your input system.
View equivalents
See your size converted to all other international systems instantly.
Common use cases
Shopping from international stores
Convert your size before ordering from US, UK, European, or Asian online retailers.
Travel shopping
Know your local equivalent size before buying clothes abroad.
Gift buying
Convert a known size to the sizing system used by the store you're buying from.
Selling internationally
List products with size conversions for customers in different regions.
Frequently asked questions
Is this size converter free?
Yes — completely free, no account needed, runs entirely in your browser.
What sizing systems are supported?
US, UK, EU (European), and Asian sizing for men's tops, women's tops, and shoes.
Are clothing sizes exact?
Size conversions are standard industry equivalents. Individual brands may vary slightly — always check the brand's own size guide when possible.
Does it cover kids' sizes?
Currently covers adult men's tops, women's tops, and shoes. Kids' sizes may be added in future.
How are shoe sizes converted?
Shoe sizes use standard international conversion tables based on foot length in centimetres.
Is my data uploaded anywhere?
No — all lookups run from static tables in your browser. Nothing leaves your device.