Shopify shared inventory guides

Understand the stock behind your listings before linking them. These guides cover duplicate product pages, matching SKUs, and the first group you can verify.

How to share inventory between Shopify products

Sell the same physical stock on multiple Shopify product pages. Learn when to link inventory, how quantities work, and how to set up shared stock.

How to sync duplicate SKUs in one Shopify store

Matching SKUs do not link Shopify inventory automatically. Check whether listings share physical stock, review suggested groups, and sync the right items.

Already using LinkStock? Read the setup and troubleshooting FAQ.