• 

  FoxyProxy Basic 22 Jan 15

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  Ecosia 31 Dec 14

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  RDF Viewer 21 Sep 15

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  WebMail Ad Blocker for Firefox 15 Apr 15

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  Simple RSS Reader (SRR) 10 Jul 15

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  NetVideoHunter 27 Apr 18

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  Ghostery (for Firefox) 14 Feb 15

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  Yoono for Firefox 21 Jan 15