Does Shopify tag out-of-stock products?

It is possible to hide out-of-stock products from customers via automated collections. You can do this manually on your Shopify admin's Collections page or unpublish the sold-out product from the sales channel.

Other options include enabling inventory tracking to hide out-of-stock products from your store or changing the product status from active to draft. Out-of-stock Police is an excellent app that not only tags out-of-stock products but also pushes them to the bottom or hides them. Moreover, it utilizes SEO to increase organic traffic and generate more sales with the help of out-of-stock products.