Transform the way your Firefox looks with the beautiful Van Gogh painting.
View and convert among character references, Unicode, and HTML entities.
Add a find function to password manager.
Shorten links on the fly with Goo.gl, Google's URL shortener.
Download video and image files from various sites easily.
Prevent Facebook from tracking you around the web.
Find the lowest price on hotels.
Translate from Japanese to English/German/French/Russian by hovering the mouse on top of a word.
Search and track torrent sites.