EnhancedStackSplit adds numbered buttons and a '1-Click mode' to the StackSplitFrame (Default: 'Original wow mode'). The original StackSplitFrame functionality is not touched. If you select the '1-Click mode' you can split or buy with just one click when you click on one of the numbered buttons (2,3,4,5,6,7,8,9,10 and 20).- enUS, deDE and zhTW localization
Note: You can shift-click on any stackable item, press a number on your keyboard and press OK or RETURN to split a stack. If this is your preferred way to split a stack you do NOT NEED this addon!