5,675 weekly downloads
Search free Desktop Gadgets For Windows 7, Windows 8, Windows 10 and Vista at GadgetsKit.com
3,964 weekly downloads
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!
Baidu by Immensetech
2,226 weekly downloads
Baidu Search is the leading Chinese search engine for websites, audio files, and images. This search plugin uses powerful Baidu search engine and supports Baidu Suggest in Chinese
1,544 weekly downloads
Use this add-on to perform a search for Desktop Firefox Beta feedback!
1,029 weekly downloads
A privacy-respecting, hackable metasearch engine.
974 weekly downloads
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.
904 weekly downloads
Yahoo! Search for Firefox on Android
Adds Yahoo! Search to the list of built-in search engines
796 weekly downloads
Search the web with Unubble. More than 30 different sources at a time. Find websites, news articles, products, images and more. Full support of Firefox search box: including secure autocomplete. Private search engine: all HTTPS, no tracking. Try now!
783 weekly downloads
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.
776 weekly downloads
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.
452 weekly downloads
Singapore - The #1 Singapore Search Add-on - Download Now - Free & Unlimited - "A must have add-on for Singapore." Binary App Dev (End-to-End Encryption & Secure Encrypted SSL Suggestions)
425 weekly downloads
Why use one search engine like Google, Yahoo, or Bing when you can have those search engines, plus piles of other search engines. Why Searchalot? Over 100 search engines for you to use to find what you are looking for on the Internet.
414 weekly downloads
Search the brand new Wolfram|Alpha computational search engine.
392 weekly downloads
Search PeopleBooks. This search plugin offers you capability to search Peoplebooks.