Firefox Mac Os X

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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.

  1. 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.
  2. You have the latest version of Firefox for PPC Macs and for 10.4.11, the Firefox 4+ versions require Intel and 10.5.8 or higher. For older Macs that aren't supported in Firefox 4 thru 8, try TenFourFox for PowerPC's running Mac 10.4.11 & 10.5.8.
  3. Firefox support has ended for Mac OS X 10.6, 10.7 and 10.8 This article applies to Mac users only. Starting with Firefox version 49, Firefox requires Mac OS X 10.9 (Mavericks) or higher.
Mac

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.

Firefox Mac Os X 10.7 Download

If you're using an outdated version of Firefox on Mac OS X 10.8 (Mountain Lion) or earlier, the only way you can update Firefox to a secure version is to upgrade your Mac OS to a version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.

Note: If you have Mac OS X 10.7 (Lion) or 10.6 (Snow Leopard), you will need to download OS X El Capitan before you can upgrade to the latest Mac OS.

Firefox Old Versions - Mac

Mac

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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.