CSK file extension. How to open and convert files with CSK file suffix

Files with csk file extension were used by old application Claris Works.

There are 2 other file types using
the CSK file extension!

.csk - Copernic 2001 skin

.csk - StoryWeaver template file

Detailed description

Software that open csk file

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CSK file extension - Claris Works data

What is csk file? How to open csk files?

File type specification:

Archive and compressed file type

The csk file extension is associated with an old, no longer supported application call Claris Works.

Now you can use a newer version of this program renamed to Apple Works.

This csk file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open csk file:

ClarisWorks

Company or developer:
Apple, Inc.

ClarisWorks (also AppleWorks) was office suite for Apple Mac OS, Mac OS X and later for Windows. ClarisWorks contains word processor, drawing program, painting program, spreadsheet, database program, and a terminal program for communications.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .csk file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .csk file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open csk file, edit csk file, convert csk file, view csk file, play csk file etc. (if exist software for corresponding action in File-Extensions.org's database).

Unspecified and all other actions for computer programs working with csk file - Claris Works data

Click on the software link for more information about ClarisWorks. ClarisWorks uses csk file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Apple macOS / Mac OS X:

ClarisWorks

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CSK file extension