CSV/XML editing and preparation
Fix structure, columns, value formats and errors before the next step.
CSV/XML files
Tasks that start with a file
Prepare supplier files, store exports or data from several sources for import, reporting, updates, feeds or automation.
Core file operations
XML to CSV conversion
Turn supplier, wholesaler or system XML into CSV for import, analysis or reporting.
Merging CSV/XML files
Combine data from several files into one operational dataset.
Matching by key
Join products, prices, stock or descriptions by SKU, EAN, product ID or your own identifier.
File-based e-commerce tasks
Column mapping, data cleanup and structure preparation are parts of these workflows. You do not need to treat them as separate tools when the goal is an import, update or export.
Product import from CSV/XML
Prepare a supplier catalogue or store export for import into a sales system.
Price update from a file
Match a price list to the catalogue by SKU, EAN, ID or another key.
Stock update from a file
Prepare availability data from a wholesaler, warehouse or system for review and use.
Product feed
Build a feed for a marketplace, store, partner or comparison site from a file or export.
Order export to CSV
Prepare orders for accounting, warehouse work, analytics or another tool.
File translation
Translate a product file or e-commerce content while preserving structure.
Data sources
| Source | Example | Best start |
|---|---|---|
| Local file | CSV, XML, Excel or downloaded system export. | File editing |
| URL or feed | XML/CSV from a wholesaler or partner. | XML conversion |
| Several files | Products, prices, stock and descriptions as separate files. | Join by key |
| System export | Data from Base, WooCommerce, PrestaShop, Shoper, IdoSell, Selly or another system. | Task catalogue |
| Recurring process | The same file or export returns daily, weekly or monthly. | Automations |
Test SellStar on a real file
The best test is a real supplier file, store export, price list, feed or report that currently requires manual work.