# Layout options

The Collection Control-bar can display layout options for shoppers to change their collection view dynamically. Choose from two to four images per row on desktop and one to two on mobile.

## Desktop controls

![Desktop - Four images per row (most images per row)](/files/-MK2G7Xvv_S2ZPg0-iCG)

![Desktop - Three images per row (larger images)](/files/-MK2GLGtBwzsFuzt8iQ_)

![Desktop - Two images per row (largest images)](/files/-MK2GZm_U54nfF2cRaIj)

## Mobile controls

![Mobile - Two products per row](/files/-MK2VU5_FM-u_OrFKO0r)

![Mobile - One product per row](/files/-MK2VSZk0vIBp1vNAw4V)

## Products per row

The Theme Editor settings allow you to customize the default number of products per row. Customers can change the view when layout options are turned on. 

![Theme Editor settings](/files/-MK2Zw_zzForJQMmWRjh)

Products per page allows you to control how many products are displayed on your collection pages. Pagination is added when multiple pages are available to shoppers. 


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