The PROPERTIES file extension is related to the Mozilla Firefox and used for its settings files.

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

properties - Java properties

properties - Netscape Communicator Java classes file

empty - LinkAssistant properties file

empty - HSQLDB configuration file

empty - WOW! properties data

empty - Minecraft properties

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PROPERTIES file - Mozilla Firefox settings file

What is properties file? How to open properties files?

File type specification:

Settings, options, themes or skins file type icon Settings, options, themes or skins file type

properties file icon: properties filetype icon

The PROPERTIES file extension is associated with The Mozilla Firefox an internet web browsing tool for Microsoft Windows, Mac OS X and Linux operating systems. The *.properties file contains start up settings for Firefox.

The default software associated to properties file type:

Firefox icon

Mozilla Corporation logoFirefox  Microsoft Windows software

Company or developer:
Mozilla Corporation

Firefox is very popular free open source web browser with many features. Firefox uses Gecko layout engine that implements most web standards including new HTML5.

Firefox supports tabbed browsing, private browsing, spell checking, incremental find, bookmarking etc. Other features can be added via extensions and add-ons, such as NoScript, Tab Mix Plus. FoxyTunes, Web Developer.

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 .properties 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 .properties 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 properties file, edit properties file, convert properties file, view properties file, play properties file etc. (if exist software for corresponding action in's database).

  • Settings properties file

Settings file type for software that use properties file - Mozilla Firefox settings file

Programs supporting the exension properties on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for settings properties file action.

Microsoft Windows:

Apple macOS / Mac OS X:


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