Upload product images to a separate folder

This feature is a part of Product Gallery Advanced. Click here to see all Product Gallery Advanced features.

You can enable the separate folder for product images in Catalog Settings > Catalog Design > Single Page Design. 

There is a checkbox called Separate folder for product images:

Separate folder for product images checkbox

After you check the checkbox and save the settings all newly uploaded product images will be added to a separate folder on the server.

You will be able to manage them in the WordPress media gallery.