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Basic information about CDJ file

When there is a problem with opening files with the file extension CDJ（*.CDJ or *.cdj）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the CDJ file yourself.

There are 1 file types using the CDJ file extension in our database. In the further part of this page, you will find detail information about all the CDJ file with their brief description and a list of programs that support CDJ file sorted by operating systems. The table below provides useful information about the CDJ file extension. It answers questions such as:
  • What is the CDJ file?
  • How to open a CDJ file?
  • What programs do I need to open a CDJ file?
  • What programs help to create and edit a CDJ file?
  • How to convert CDJ files to another file format?
  • How to convert another files to CDJ file format?


1.Detail information about CDJ file extension: DiscJuggler CD-ROM Data

File type DiscJuggler CD-ROM Data Category Misc Files
Developer Padus, Inc. File format N/A
Description CDJ file is a DiscJuggler CD-ROM Data developed by Padus, Inc.. CDJ is a file extension commonly associated with DiscJuggler CD-ROM Data files. Padus, Inc. defined the DiscJuggler CD-ROM Data format standard. CDJ file format is compatible with software that can be installed on Windows system platform. Files with CDJ extension are categorized as Various Files files. The Various Files subset comprises 3591 various file formats. The most popular software that supports CDJ files is DiscJuggler. Software named DiscJuggler was created by Padus, Inc.. In order to find more detailed information on the software and CDJ files, check the developer’s official website.
Software programs that will open, edit or convert CDJ files

Windows		 DiscJuggler



Can't open a CDJ file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.CDJ”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the CDJ extension without any issue.


Where I can download the application that support CDJ file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of CDJ files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a CDJ file?

The reasons for the lack of the ability to open a CDJ file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a CDJ file. If there is still something wrong, you might want to check:

  • Whether the CDJ file is damaged.
  • Whether the CDJ file is incorrectly linked in the registry entries.
  • Whether the CDJ file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the CDJ file format is incompletely.
  • Whether the CDJ file is infected.
  • Whether the drivers of the equipment used for opening a CDJ file are up to date.
  • Whether your computer has enough hardware resources to open a CDJ file.

If the CDJ file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.