How to Install After Effects Scripts
To install After Effects scripts, place the .jsxbin file and any other included folders and files into your “ScriptUI Panels” folder within your After Effects directory:
Windows: C:\Program Files\Adobe\Adobe After Effects (Version)\Support Files\Scripts\ScriptUI Panels
Mac: Applications/Adobe After Effects (Version)/Scripts/ScriptUI Panels
How to Open Scripts in After Effects
To use/open the script, go to the “Window” menu inside After Effects and select the script name within the menu.
Note: You must restart After Effects after installing new scripts. If you run into issues, try opening After Effects via “Run as Administrator” command in Windows.