File Extension Library


.DEFINITION File Extension

  • Developer by: Apple, Inc.
  • Category: Settings, options, themes or skins Files

What are .DEFINITION files and how to open them?

Can't open .DEFINITION file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .DEFINITION file.

What is a .DEFINITION file extension?

.DEFINITION file extension is created by Apple, Inc.. .DEFINITION has been classified as Settings, options, themes or skins Files.

.DEFINITION is Apple Automator data type definition

The definition file extension is associated with the Apple Automator, a scripting tool included in macOS (OS X), which enables users to automate tasks in the system.

The .definition file contains data type definition.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to fix problems with .DEFINITION files

  1. You need to update the application that you normally use to open .DEFINITION files. Only the latest version of the software supports the current .DEFINITION file format
  2. You need to check the .DEFINITION file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)