WooCommerce CSV Category Converter

This tool converts hierarchical WooCommerce categories to simple tags.

From:
"Category 1 > sub-cat 1 > leaf cat, Category 1 > sub-cat 2, Category b"

To:
"Category 1, sub-cat 1, leaf cat, sub-cat 2, Category b"

Features:

Automatically detects category columns (Categories, categories, Category, etc.)
Handles UTF-8 encoding with accented characters
Removes duplicate categories
Preserves all other CSV data unchanged
Downloads the converted file automatically

Instructions:

Export your products from WooCommerce as a CSV file
Upload the CSV file using the form above
The converted file will be downloaded automatically
Import the converted CSV back into WooCommerce or use as needed