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Basic information about CDOC file

When there is a problem with opening files with the file extension CDOC（*.CDOC or *.cdoc）, 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 CDOC file yourself.

There are 2 file types using the CDOC file extension in our database. In the further part of this page, you will find detail information about all the CDOC file with their brief description and a list of programs that support CDOC file sorted by operating systems. The table below provides useful information about the CDOC file extension. It answers questions such as:
  • What is the CDOC file?
  • How to open a CDOC file?
  • What programs do I need to open a CDOC file?
  • What programs help to create and edit a CDOC file?
  • How to convert CDOC files to another file format?
  • How to convert another files to CDOC file format?


1.Detail information about CDOC file extension: Encrypted DigiDoc File

File type Encrypted DigiDoc File Category Encoded Files
Developer RIA File format N/A
Description CDOC file is a Encrypted DigiDoc File developed by RIA. A CDOC file is an encrypted digital document (DigiDoc) created with qDigiDoc, an open source software used to authenticate Estonian and Finnish government issued ID cards and signed documents. It contains a data file (an .XML, .DOC, .XLS, .PDF, .RTF, etc.) encrypted with the AES-128 encryption algorithm, an encrypted key to decrypt the data file, recipient certificate, and other metadata.
Software programs that will open, edit or convert CDOC files

Windows		 qDigiDoc

macOS		 qDigiDoc

Linux		 qDigiDoc


2.Detail information about CDOC file extension: Clicker Document

File type Clicker Document Category Page Layout Files
Developer Crick Software File format N/A
Description CDOC file is a Clicker Document developed by Crick Software.
Software programs that will open, edit or convert CDOC files

Windows		 Crick Software Clicker

macOS
 Crick Software Clicker



Can't open a CDOC 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.CDOC”。

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 CDOC extension without any issue.


Where I can download the application that support CDOC 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 CDOC 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 CDOC file?

The reasons for the lack of the ability to open a CDOC 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 CDOC file. If there is still something wrong, you might want to check:

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

If the CDOC 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.