The phrase "little icon" refers to a small symbol or image that represents something on a computer, a website, or a mobile application. Full definition
To get potential buyers really involved, you can use interactive floor plans, with little icons in the rooms and outside. (remonline.com)
All is simply indicated by little icons of cloud, sync or green tick (files off - line). (windowslatest.com)
In addition, all the accounts you added are shown as little icons along the left hand side of your dashboard (see our dashboard above). (writerswin.com)