Files with mon suffix can be usually found as bookmarks backups from some versions of Firefox web browser. Monday backups have this extension by default.

There are 3 other file types using
the MON file extension!

mon file icon.mon - Monopoly Deluxe game file

mon file icon.mon - Maniacs Of Noise audio file

mon file icon.mon - C64 picture image file format

Detailed description

Software that works with mon file extension

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MON file extension - Firefox monday bookmark backup file

What is mon file? How to open mon files?

File type specification:

Backup file type icon Backup file type

mon file icon: mon filetype icon

File extension mon is used by some versions of Firefox web browser for bookmark backup file.

A backup of BOOKMARK.HTML is called BOOKMARK.HTML.MON, when bookmark saved on Monday.

The default software associated to mon file type:

Firefox icon

Mozilla Corporation logo Firefox  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.

Firefox for Mac icon

Mozilla Corporation logo Firefox for Mac  Apple macOS / Mac OS X software

Company or developer:
  Mozilla Corporation

Firefox for Mac is popular free web browser developed by Mozilla Corporation. Firefox uses Gecko layout engine to display internet web pages. Gecko supports many current web standards. Firefox features include tabbed browsing, spell checking, live bookmarking, private browsing etc.. New features can be added through extensions.

Firefox for Linux icon

Mozilla Corporation logo Firefox for Linux  Linux/Unix software

Company or developer:
  Mozilla Corporation

Firefox for Linux is popular free Internet browser developed by Mozilla Corporation. Firefox uses Gecko layout engine to view web pages. Gecko supports many web standards, Firefox supports many features, such as tabbed browsing, spell checking, private browsing etc.. Another features can be added by extensions. In many Linux distributions, Firefox is pre-installed as a default web browser.

Help how to open MON files:

You can recover these bookmark backups only in Firefox web browsers.

How to convert file with extension MON:

Once you recovered the backup, you can export the bookmarks to any exchange format available.

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

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

  • Backup mon file

Software that backup mon file - Firefox monday bookmark backup file

Click on the link to get more information about listed programs for backup mon file action.

Microsoft Windows:

Apple macOS / Mac OS X:

Linux/Unix:

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