Rockit Shortcuts provides hotkeys to quickly cycle through common Revit dialog tasks saving mouse clicks. An icon will appear in the taskbar, it is a very tiny app and will not affect the performance of your PC.
Press Ctrl+P for the Revit purge dialog to select the current item and jump to the next item. Keep pressing Ctrl+P to keep selecting items, do not hold it down.
Press Alt+Z while in the Revit Link Display Settings to turn the link to Custom and the Annotation Categories visibility to off. This saves 5 mouse clicks, useful if you add 5 links & need to update 10 view templates, saving 50 mouse clicks!
Press Alt+Z while in the Revit Link Display Settings to set all links to halftone.
Press Alt+T to set the current Windows App to always on top.