Up & Coming Extensions
Extended Link Properties + (obsolete) Requires Restart
This application extends the Link Properties and displays File Size, Last Modified Date, Content Type and HTTP Header of a link...
Warning: developing discontinued, see least
WikiSearch Requires Restart
Search Wikipedia through the context menu.
Nepali Patro Requires Restart
Calendar for Nepalese People
Conspiracy Requires Restart
Shows flag/country of involved Certification Authorities (CAs) for secured pages.
View Source Requires Restart
Shows all source files of a webpage.
Download Timestamp Requires Restart
Sets downloaded file's modification time to current time in Firefox 4.0 and SeaMonkey 2.1.
Słowniczek Requires Restart
Adds to context menu web dictonaries: Ling.pl, Dict.pl, Diki.pl, Angool.pl, MegaSłownik, Onet.pl: Tłumacz and Synonimy.pl
ChatZilla ru-RU Requires Restart
Russian translation of ChatZilla
TheRealURL Requires Restart
Get URL information: expand short URLs, get title and content type information without visiting the site.
UPDATE, AUG 2013: THIS EXTENSION IS NO LONGER SUPPORTED. The source is open - if you wish to take on the development, you're welcome.
Character Palette Requires Restart
Firefox toolbar for selecting strange characters that are not on my keyboard.
BeeFree Requires Restart
Removes tracking links from several web search engines.
Peachphone : virtual phone (Android/iPhone) Requires Restart
Send SMS and MMS worldwide, Video from your webcam, video from Youtube, send photos, manage your contacts (Thunderbird, Outlook, MSN, Yahoo)
SeaFind - Findbar for SeaMonkey Requires Restart
Adds the find in page toolbar (findbar) from Firefox to SeaMonkey.
Creates XPI files of extensions you have installed.
ע\ع (Ayn\Ayn) Lookup [former ע\ع Converter] Requires Restart
GP text research tool: transliterates Arabic/Syriac/Aramaic texts to Hebrew writing system, uses Wikipedia as a dictionary utilizing ¨see in anther language¨ links. Interface to dictionaries and encyclopedias. Select a text and use the context menu.
Hash Password Generator Requires Restart
Generates different passwords for each website using a choice of multiple algorithms.
Bookmark Indicator Requires Restart
Shows an icon on the location bar that tells whether the current page is bookmarked.
Lock The Text Requires Restart
Encrypt your text data in browser before you submit it to a network
Bookmark Tools Requires Restart
This Add-on makes it possible to index bookmarks, that includes all typical properties like name, url aso. and the content of the referenced webpage. In this way search queries can browse through the content.
Mailopen Requires Restart
Open an email file from the commandline