.DIA File Extension

File Type:
Do It Again Task File

Having trouble opening .dia extension? Don't panic! This page explains what dia files are as well as suggests programs you may use to open dia files. You can download these programs through this page.

What is a DIA file?

Dia file extension has Do It Again Task file type, developed by Spacetornado.com, which is associated with the "data files" category.

Do It Again is a Windows-based utility for recording tasks and executing them. Task files created by this program receive the .DIA extension. They store a macro with actions, for example, keyboard and mouse actions programmed by the user. DIA files allow you to create automated tasks. These are files can be found in the program’s installation directory. DIA files use plain text formatting.

To learn how you can open the given file, read the information below.

dia file icon
File Type:
Do It Again Task File
Data Files

How to open DIA file?

Double click the dia file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .dia extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the dia extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the dia file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open DIA files

  • Windows Windows
    • Spacetornado.com Do It Again Spacetornado.com Do It Again

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the dia file as well. Download Universal File Viewer for your OS.

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