Your supplier lists every size as its own row, and writes it four different ways. This turns that file into WooCommerce-ready variable products — with Large, l and LARGE merged into one attribute, before the mess reaches the store.
No plugin to install on the store. No account. Works on a client's shop you don't own.
1 · Your file
…or drop a .csv file here. One row per variation.
🔒 Your supplier data stays in your browser. Nothing is uploaded.
2 · Map your columns
3 · Preview
4 · Normalize variation values
Equivalent values become one. Edit anything that looks wrong.
| Detected in file | Rows | Used in WooCommerce |
|---|
5 · WooCommerce files
A single HTML file you keep. No row limit, works offline, nothing to install, nothing leaves your computer.