Internet Tools Software Downloads

Browse Mac Downloads

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  Firefox Aurora 23.0a2
  Date: 14 Apr 2011

  Open Source

  

  Take a glimpse into the (relatively speaking) far future of the Firefox browser

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  calibre 0.9.31 (64-bit)
  Date: 12 Apr 2013

  Open Source

  

  Manage, view, convert, sync and remotely access your e-books with this all-in-one management tool

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  XOWA 0.2.5.4 (alpha)
  Date: 23 Feb 2013

  Open Source

  

  View and edit Wikipedia pages while offline

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  Mozilla Firefox ESR 10.0.5
  Date: 07 Jun 2012

  Open Source

  

  Tired of Firefox's rapid release schedule breaking extensions? Firefox ESR is here to help

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  Thunderbird 21.0 Beta 1
  Date: 27 Apr 2012

  Open Source

  

  Test drive the beta version of Mozilla’s email client

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  Zimbra Desktop 7.1.2
  Date: 13 Jan 2012

  Open Source

  

  Integrate your email, Facebook and Twitter accounts, calendars, scheduled tasks and more into a single free application

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  Firefox 22.0 Beta 2
  Date: 10 Nov 2011

  Open Source

  

  Check out the next version of Firefox before it's released.

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  Nightly Tester Tools 3.3
  Date: 09 Nov 2011

  Open Source

  

  Get additional tools to help with testing nightly builds of Mozilla products 

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  Bloodrop 0.1.4
  Date: 08 Nov 2011

  Open Source

  

  Easily share Dropbox files on your Mac with drag and drop
   

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  Firefox 24.0a1 UX
  Date: 29 Sep 2011

  Open Source

  

  Preview Firefox's new interface with this intriguing build

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  Mozilla Earlybird 22.0a2
  Date: 28 Aug 2011

  Open Source

  

  Peek into Thunderbird’s future with this very early alpha build

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  Mozilla Thunderbird 9 Beta 4
  Date: 28 Aug 2011

  Open Source

  

  Get a sneak preview of the next version of Mozilla’s open-source email tool

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  Firefox 21 FINAL
  Date: 27 Aug 2011

  Open Source

  

  Firefox 21 adds an application startup time advisor and a Health Report

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  Mozilla Thunderbird 17.0.6
  Date: 17 Aug 2011

  Open Source

  

  Major update to the popular email client, but with a limited number of new features

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  Mozilla Lightning 1.9.1
  Date: 30 Jul 2011

  Open Source

  

  Add a fully featured calendar and task list to Thunderbird with this free extension 

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  Firefox 7.0.1 FINAL
  Date: 16 Jul 2011

  Open Source

  

  Firefox 7 brings performance gains aplenty with this new release

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  Instantbird 1.4
  Date: 01 Jul 2011

  Open Source

  

  Access all your instant messaging accounts and social networks from within one program 

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  Mozilla Thunderbird 5.0 FINAL
  Date: 28 Jun 2011

  Open Source

  

  Major update to the popular email client with versatile tab handling, better extensions and more

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  Firefox Nightly 24.0a1
  Date: 27 May 2011

  Open Source

  

  Get the latest, untested version of Firefox while it’s still warm 

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  Firefox 5.0.1 FINAL
  Date: 20 May 2011

  Open Source

  

  The next generation Firefox web browser is here and it's faster than ever