• 

  Adblock Plus for Mozilla Firefox 4 Mar 16

• 

  Mozilla Lightning 25 Jan 15

• 

  AutoPager 26 Jan 15

• 

  Ghostery (for Firefox) 14 Feb 15

• 

  LeechBlock 4 May 15

• 

  Amazon S3 Firefox Organizer(S3Fox) 21 Sep 15

• 

  New Tab Plus 21 Jan 15

• 

  Enigmail 25 Jan 15