Firefox for Mac
Old Version of Firefox 9.0
Selected Version
Firefox 9.0
Supported Systems
Legacy OS support
Mac OS X 10.1 (Firefox 1.0.8), OS X 10.2 and OS X 10.3 (Firefox 2.0.0.20), Mac OS X 10.4 (Firefox 3.X), Mac OS X 10.5 or above (Current Version)
License
Open Source
Release Date
20 December, 2011 (3 years ago )

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Download Firefox 9.0
Firefox 9.0

Firefox 9.0 (30.82 MB)

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System Requirements of Firefox 9.0
  • Mac OS X 10.5 Leopard (Intel)
  • Mac OS X 10.6 (Snow Leopard) (Intel)
  • Mac OS X 10.7 (Lion) (Intel)
Additional Requirements
  • Macintosh computer with an Intel x86 processor
  • 512 MB of RAM
  • 200 MB hard drive space
Program Information of Firefox 9.0
Version Name:
Firefox 9.0

File Size:
30.82 MB

Released Date:
20 December, 2011 (3 years ago)

MD5 Checksum:
91FD9B68BE327DCAAE70562811055A00

SHA1 Checksum:
0E7B963B28D11AB8FFBF776B88CBE68A3EFCF62A

Version History of Firefox 9.0
  • Added Type Inference, significantly improving JavaScript performance
  • Improved theme integration for Mac OS X Lion
  • Added two finger swipe navigation for Mac OS X Lion
  • Added support for querying Do Not Track status via…

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Firefox for Mac Screenshots

Screenshots are not available for this software

About Firefox for Mac

Mozilla Firefox is a graphical web browser developed by the Mozilla Corporation and a large community of external contributors. Firefox started as a fork of the Navigator browser component of the Mozilla Application Suite. Firefox has replaced the Mozilla Suite as the flagship product of the Mozilla project, under the direction of the Mozilla Foundation.

To display web pages, Firefox uses the Gecko layout engine, which implements most current web standards in addition to several features which are intended to anticipate likely additions to the standards. Latest Firefox features include tabbed browsing, spell checking, incremental find, live bookmarking, a download manager, private browsing, location-aware browsing (also known as "geolocation") based exclusively on a Google service and an integrated search system that uses Google by default in most localizations. Functions can be added through add-ons, created by third-party developers, of which there is a wide selection, a feature that has attracted many of Firefox's users. Mozilla Firefox is a cross-platform browser, providing support for various versions of Microsoft Windows, Mac OS X, and Linux.

Firefox Features

  • Improved Tabbed Browsing
  • Spell Checking
  • Search Suggestions
  • Session Restore
  • Web Feeds (RSS)
  • Live Titles
  • Pop-up Blocker

Updates : Firefox for Mac Updates