Before you figure out where is the Gear icon in QuickBooks, you should understand what it can do. Furthermore, even if you know where the Gear symbol is, the fixes to get it back should be part of your expertise. The gear icon is a key component of the QuickBooks user interface, serving as a portal to numerous settings, tools, and customization choices. Regardless of which part or module you are in, the gear icon may be found in the top right-hand corner of the QuickBooks Online window. It is symbolised by a miniature gearwheel or cog image.