Starting with Firefox version 49, Firefox requires Mac OS X 10.9 (Mavericks) or higher. Visit this Apple Support page to find your Mac OS version.

If you’re still rocking a PowerPC Mac with a G3, G4 or G5 processor running OS X Tiger and you’re willing to try the new Firefox 4.0, you’re out of luck.With the latest major update to their Windows / Mac / Linux browser, Mozilla dropped support for Mac OS X 10.4 and PowerPC architecture, and while it’s pretty obvious that, going forward, older machines and operating systems will be.

If you're using an outdated version of Firefox on Mac OS X 10.8 (Mountain Lion) or earlier, the only way you can update Firefox to a secure version is to upgrade your Mac OS to a version that Apple supports. Visit this Apple Support page to learn more about upgrading your Mac.

• Mac OS X (10.4.11) Posted on Jan 5. It is basically the current Firefox tweaked to run on 10.4. I find it fine on my PowerBook in 10.4.11.
• Download Mac OS X 10.4 Tiger. Mac OS X 10.4 Tiger ISO File (2.64GB) Direct Download; Mac OS X 10.4 Tiger DMG File (2.64GB) Direct Download; Final Words. So, that’s all about Download Mac OS X 10.4 – 10.15 Original – All Versions. Therefore, all versions of Mac OS X are valid up to date and don’t contain any virus or problems.

Telecharger Mozilla Firefox Gratuit Pour Mac Os X 10.4.11

While insecure versions of Firefox will continue to work on OS X 10.8 and earlier, using an up-to-date version of Firefox on a supported version of Mac OS will provide you with the best and safest user experience.

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

Mozilla Firefox For Mac Os X 10.4 11 Download