Shoe Size Converter
Convert shoe sizes between US Men, US Women, UK, EU, and CM sizing systems for accurate international footwear shopping
🌈 Browse More Tools
Complete Guide: Shoe Size Converter
Everything you need to know about using this tool effectively
The Shoe Size Converter translates shoe sizes between US, UK, EU, and foot length in centimeters. It covers men's, women's, and children's sizing. Different countries use different numbering systems for shoes, and this tool maps between them. All processing happens in the browser.
This tool uses lookup tables mapping shoe sizes across US, UK, EU, and cm standards for men, women, and children. You enter a size in one system and see the equivalent in all others.
Buying shoes from international websites
Convert your US shoe size to EU when ordering from a European online store.
Shopping for shoes while traveling
Find your UK shoe size when visiting a British shoe shop.
Buying children's shoes online
Convert a child's foot measurement in cm to the correct US, UK, or EU size.
Comparing shoe brands
Check how your size translates across different regional sizing systems.
Select gender and age group
Choose men's, women's, or children's sizing.
Enter your size
Type your known size in the source system.
View equivalents
The tool shows matching sizes in all systems.
Copy the result
Copy the size you need.
US men's and women's sizes differ by about 1.5 to 2 sizes (women's 9 = men's 7-7.5).
EU sizes are based on the Paris point (2/3 cm).
For children, measuring foot length in cm is the most accurate approach.
Shoe sizes can vary between brands. Use this as a starting point and try on when possible.
What sizing systems are supported?
US, UK, EU, and foot length in centimeters. Separate tables for men, women, and children.
How accurate are the conversions?
The converter uses standard sizing charts that are accurate for most brands. Actual fit can vary between manufacturers.
Is my data sent to a server?
No. All conversion happens in your browser. Nothing is transmitted.
Does it cover children's sizes?
Yes. The tool has separate tables for children's shoe sizes.
Can I measure my foot to find my size?
Yes. Measure your foot length in centimeters and enter it to find the corresponding size in US, UK, and EU systems.