Pulover’s Macro Creator - Pulover’s Macro Creator is a Free Automation Tool and Script Generator.
Fences - Keep your desktop organized with Fences. This is a simple software program that allows you to sort the tabs on your desktop and create files that are easily recognizable to you.
AutoKey - A Python 3 port of AutoKey, the desktop automation utility for Linux and X11.
Nimi Places - Nimi Places is a Windows desktop organizer that gives you the ability to put files and folders into customizable containers. The elements in the containers are represented as icons or thumbnails. Read more about Nimi Places.
Hammerspoon - This is a tool for powerful automation of OS X.
iCollections - Organize your Mac desktop items.