How to open AppleScript applet .aplt files
Have you had trouble opening the aplt file on your computer? What are aplt files? We explain what they are and recommend software that we know will open them.
What is aplt file?
An aplt file extension is related to the AppleScript language. An aplt file contains applet.
AppleScript applet description
The aplt file extension is associated with the AppleScript scripting language integrated in Mac OS X (macOS) operating system for Apple Mac computers.
The .aplt file stores applet written in AppleScript language. AppleScript applets can be edited in the AppleScript Editor included in the Mac OS X (macOS).
Suggested software to open aplt file

AppleScript Editor
The default editor for AppleScripts in Mac

macOS
A Unix-based desktop operating system for Apple Mac computers

Mac OS X
Unix-based operating system for Apple Mac computers