Shopify CSV guides and import troubleshooting

Choose the exact problem blocking your product import. These guides are written around specific file-format requirements and link to browser-local tools that help identify issues before you touch a live store.

Start with your task

• Convert a supplier CSV to Shopify — map titles, SKUs, prices, images and product handles, then test a small import.
• Product CSV vs inventory CSV — decide which template is appropriate for catalog changes versus stock quantities.
• Fix variant option CSV problems — identify Option1 dependencies, repeated handles, and duplicate option combinations without deleting variant data.
• Common Shopify CSV import errors — a diagnostic checklist for headers, prices, handles and import safety.

Prefer a working tool?

Supplier CSV converter · Product CSV checker · Duplicate SKU finder. The current beta processes CSV files locally in your browser, without requiring an account.

Important limitation

SellerFile Studio is an independent file-preparation toolkit. It does not connect to a Shopify store or guarantee successful imports. Always preserve your original export, confirm current platform requirements, and test changes on a small set of records.