Size Conversion Chart — free online tool
You found a jacket you love, but the size is written in a system you've never seen. Is your usual size the same in EU or JP? Buy the wrong one and you're stuck with a return. We added a free tool that sorts this out — Size Conversion Chart — right in your browser.
What it does
It shows your size in every common system — US, UK, EU, IT/FR and JP — side by side. You can switch between clothing and shoes, and pick your gender. The full reference table updates as you change those settings, so you always see the row that matches you.
Nothing leaves your device
The whole thing runs in your browser. Nothing is uploaded, nothing is saved, and no one sees what you're looking up. Close the tab and it's gone.
How to use it
- Open Size Conversion Chart and choose clothing or shoes, then your gender.
- Find your known size in one column.
- Read across the row to get the matching size in every other system.
It's free with no limit. There are more small tools on the Apps page.