Files with cfs extension are used by the Apple Safari web browser. They include some various data used for internal purposes.

There are 6 other file types using
the CFS file extension!

empty icon.cfs - INMOS configuration data

cfs icon.cfs - Nero Burning ROM file

empty icon.cfs - ChatFactory script file

empty icon.cfs - Apache Lucene compound data

empty icon.cfs - Compact File Set file format

empty icon.cfs - Zaplots CFS Console data

CFS file extension - Apple Safari file

What is cfs file? How to open cfs files?

File type specification:

Various data file type icon Various data file type

cfs file icon: cfs filetype icon

The cfs file extension is associated with the Apple Safari web browser for Apple Mac OS X and Windows operating systems, based on WebKit layout engine, developed by Apple Inc. The .cfs file stores various data used for internal purposes of the Safari browser.

The default software associated to open cfs file:

Safari for Microsoft Windows icon

Apple, Inc. logoSafari for Microsoft Windows  Microsoft Windows software

Company or developer:
Apple, Inc.

Safari is modern popular easy-to-use web browser developed by Apple for many software platforms, that uses WebKit2 layout engine. Safari supports various modern features, such as tabbed browsing, JavaScript, Ajax, HTML5 etc.

Development of Safari for Windows was discontinued in 2013 (Safari 5.1.7 was last version for Windows) and newer versions is only available for OS X (macOS).

Safari icon

Apple, Inc. logoSafari  Apple macOS / Mac OS X software

Company or developer:
Apple, Inc.

Safari is the default web browser integrated to Apple Mac OS X since version 10.3 "Panther". It is also used in iOS devices like iPads and IPhones.

Help how to open:

It is not possible to open the csf extension files.

How to convert:

Files with cfs extension are not convertable.

List of recommended software applications associated to the .cfs 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 cfs file, edit cfs file, convert cfs file, view cfs file, play cfs file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with cfs file - Apple Safari file

Click on the software link(s) for more information. Suggested software applications use cfs file type for internal purposes and/or also by different way than common edit or open cfs file actions.

Microsoft Windows:

Apple macOS / Mac OS X:

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