Firefox
Old Version of Firefox 15.0.1
Selected Version
Firefox 15.0.1
Supported Systems
Legacy OS support
Windows 95, 98, Me (Firefox 2), 2000, XP, Vista, 7, 8
License
Open Source
Release Date
08 September, 2012 (2 years ago )

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Download Firefox 15.0.1
Firefox 15.0.1

Firefox 15.0.1 (16.97 MB)

okay 46 scans reported this version clean

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System Requirements of Firefox 15.0.1
  • Windows XP
  • Windows XP x64
  • Windows Vista
  • Windows Vista x64
  • Windows 7
  • Windows 7 x64
  • Windows Server 2003
  • Windows Server 2008
  • Windows 8
  • Windows 8 x64
  • Windows Server 2012
Program Information of Firefox 15.0.1
Version Name:
Firefox 15.0.1

File Size:
16.97 MB

Released Date:
08 September, 2012 (2 years ago)

MD5 Checksum:
BE8CFD5F71C70C8616C5343C915F11BA

SHA1 Checksum:
5370181876C5DDF696636765CE4D036B1ADA4C89

Version History of Firefox 15.0.1
  • Fixed - Sites visited while in Private Browsing mode could be found through manual browser cache inspection (787743)
  • New - Silent, background updates
  • New -Support for SPDY networking protocol v3
  • Changed - Optimized…

View More...

Firefox Screenshots
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About Firefox

Mozilla Firefox is a free, open source, cross-platform, graphical web browser developed by the Mozilla Corporation and hundreds of volunteers. The browser began as a fork of the Navigator component of the Mozilla Application Suite; Firefox has since become the foundation's main development focus (along with its Thunderbird mail and news client), and has replaced the Mozilla Suite as their official main software release.
Firefox includes tabbed browsing, a spell checker, incremental find, live bookmarking, a download manager, and an integrated search system that uses the user's desired search engine. Functions can be added through add-ons created by third-party developers, the most popular of which include the NoScript JavaScript disabling utility, Tab Mix Plus customizer, FoxyTunes media player control toolbar, Adblock Plus ad blocking utility, StumbleUpon (website discovery), Foxmarks Bookmark Synchronizer (bookmark synchronizer), DownThemAll! download enhancer, and Web Developer toolbar.

Firefox Features:

  • Remember site passwords without ever seeing a pop-up.
  • Bookmark, search and organize Web sites quickly and easily.
  • View Web pages faster, using less of your computer's memory.
  • Find the sites you love in seconds - enter a term for instant matches that make sense.
  • Avoid online scams, unsafe transactions and forgeries with simple site identity.
  • See any part of a Web page, up close and readable, in seconds.
  • Browse with a Firefox that's integrated into your computer's operating system.

Updates : Firefox Updates

Did You Know?

Firefox's vulnerabilities are fixed on average one day after the exploit code is made available, as compared to nine days for Internet Explorer.