Customers Viewing Function

Steps:

1. From your Shopify admin, go to Online Store -> Themes.

2. Find the theme that you want to edit, and then click Customize.

3. Click Add block from Product Information -> Choose Customers Viewing Function

Customers Viewing is a feature boosting your sales by making visitors think that the product was viewed by other customers. Then visitors have a belief in your product and decide to buy it.