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DuckDuckGo (HTTPS / SSL)
DuckDuckGo is the search engine that doesn't track you. We also have smarter answers and less clutter. This extension adds DuckDuckGo (HTTPS / SSL version) to the search bar. For more features, see the DuckDuckGo Plus add-on. Enjoy!
Ixquick (SSL)
Ixquick is a search engine that does not collect or share personally identifiable information. This search bar add-on utilizes SSL to protect searches between You and Ixquick.
Startpage (SSL)
Startpage is a search engine that does not collect or share personally identifiable information. This search bar add-on utilizes SSL to protect searches between You and Startpage.
Duck Duck Go (SSL)
Duck Duck Go is a search engine that does not collect or share personally identifiable information. This search bar add-on utilizes SSL to protect searches between You and Duck Duck Go.
YouTube (SSL)
YouTube is the world's most popular video sharing website. This search bar extension utilizes SSL to protect searches between You and YouTube.
The Pirate Bay (SSL)
The Pirate Bay is a popular BitTorrent index. This search bar add-on utilizes SSL to protect searches between You and The Pirate Bay.
Google (SSL)
Google is the world's most popular search engine. This search bar add-on utilizes SSL to protect searches between You and Google.
Private Anonymous Search (Google + Bing + HTTPS)
Privatelee.com (HTTPS) combines the best results from Google and Bing with the ultimate private search engine.
Privatelee does not save IP address or set uniquely identifiable or ad network cookies.
Features like WOT rating, infinite scrolling
Certificate Patrol Requires Restart
Your browser trusts many certification authorities and intermediate sub-authorities quietly, every time you enter an HTTPS web site. This add-on reveals when certificates are updated, so you can ensure it was a legitimate change.
Remember Mismatched Domains Requires Restart
The Remember Mismatched Domains extension for Firefox and Thunderbird adds a "Don't warn me again about this certificate for this domain" checkbox to the Domain Mismatch and Expired Certificate warning windows. When selected the domain...
CipherFox Requires Restart
Displays the current SSL/TLS cipher, protocol and certificate chain in the Add-on bar and Site ID dialog
Google SSL (DE)
Jeder will privat suchen. Lass keinen Dritten mitlesen was Du suchst!
The Pirate Bay by Seeders (Search Engine)
This extension installs The Pirate Bay's search engine in the browser and allows to look up torrents (ordered by number of seeders) directly form the search bar using a SSL/TLS encrypted connection.
Google+ (SSL)
Google+ is a social network created by Google. This search bar add-on utilizes SSL to protect searches between You and Google+.
Wikipedia (SSL)
Wikipedia is an openly-editable, free content internet encyclopedia. This search bar add-on utilizes SSL to protect searches between You and Wikipedia.
Scroogle (SSL)
*** Update: Feb 22, 2012 ***
Unfortunately, Scroogle has shut down permanently. Between Google gimping them, and a sustained DDoS, they have decided to close for good.
Moving forward, you may with to consider using Startpage or DuckDuckGo.
Twitter (SSL)
Twitter is a social networking and microblogging service. This search bar add-on utilizes SSL to protect searches between You and Twitter.
To create your own collections, you must have a Mozilla Add-ons account.