Alteri helps merchants update many products at once by exporting a store's catalog to a spreadsheet, making changes there, and importing those changes back into Shopify. Merchants export their products to a CSV file, edit prices, stock levels, descriptions, or other details in Excel or Google Sheets, then upload the edited file back into the app. Before any changes are saved, the app shows a preview of exactly which products will be created and which will be updated, so merchants can co

• Export your product catalog to a spreadsheet Download all your products, or just
• Preview every change before it's saved See exactly which products will be create
• Update products in bulk through a spreadsheet Make changes to prices, stock leve