Mac users interested in Firefox 48.0 for mac os x 10.6.8 generally download: Firefox 4 46.0 Free. Firefox 4 is the latest version of one of the most popular web browsers. The developers say that Firefox 4 is up to 4 times faster than 3.6 overall. Firefox 80.0 Free. Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release; Installing Firefox on Mac. Visit the Firefox download page in any browser (for example, Safari). It will automatically detect the platform and language on your computer and recommend the best version of Firefox for you.

• Firefox 4 Download Mac
• Firefox 4 For Mac

Firefox 4.0

<h2>Windows</h2>

<h6>Operating Systems</h6>

• Windows 2000
• Windows XP
• Windows Server 2003
• Windows Vista
• Windows 7

Please note that while the 32-bit and 64-bit versions of Windows Vistaand Windows 7 can be used to run Firefox 4, only 32-bit builds of Firefox 4 aresupported at this time.

<h6>Recommended Hardware</h6>

• Pentium 4 or newer processor that supports SSE2
• 512MB of RAM
• 200MB of hard drive space

<h2>Mac</h2>

<h6>Operating Systems</h6>

• Mac OS X 10.5
• Mac OS X 10.6

<h6>Recommended Hardware</h6>

• Macintosh computer with an Intel x86 processor
• 512 MB of RAM
• 200 MB hard drive space

<h2>Linux</h2>

Firefox 4 Download Mac

<h6>Software Requirements</h6>

Please note that Linux distributors may provide packagesfor your distribution which have different requirements.

• Firefox will not run at all without the following libraries or packages:
  • GTK+ 2.10 or higher
  • GLib 2.12 or higher
  • Pango 1.14 or higher
  • X.Org 1.0 or higher (1.7 or higher is recommended)
  • libstdc++ 4.3 or higher
• For optimal functionality, we recommend the following libraries or packages:
  • NetworkManager 0.7 or higher
  • DBus 1.0 or higher
  • HAL 0.5.8 or higher
  • GNOME 2.16 or higher

Firefox 4 For Mac