The first and only download manager/accelerator built inside Firefox!
Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!
Save time by speeding up repetitive tasks. Get faster, parallelized downloads, see definitions, auto-load the next page, improve searching, and more. FastestFox will dramatically enhance your productivity!
The extension previously known as GooglePreview. Inserts preview images (thumbnails) and popularity ranks of web sites into the Google, Yahoo, Bing and DuckDuckGo search results pages.
We’re sorry to say we can’t maintain Skipscreen anymore. We’d love to see someone carry on with it. If you’d like to buy Skipscreen, or otherwise find it a good home, please contact us at email@example.com.
AutoPager automatically loads next pages when you reach the end of a page. It works on a ton of sites,Google,Yahoo..
It works well with most other add-ons adblock plus, WOT and most of the greasemonkey scripts.
You can also try AutoPagerLite.
New Tab King is the premier extension for turning your new tab page into a beacon of productivity and efficiency.
Featuring a todo list, recently closed tabs, most visited pages and more!
Tons of visual customization option too!
Turns Idle FireFox into a ScreenSaver and Photo Viewer! Nice non-offensive pictures updated daily! Or your own pictures. FullScreen. Works great on Linux or dual monitors! Resouce Efficient! Support Media RSS. Recommend your own favorite pictures!
Switch tabs by scrolling with the mouse wheel in the tab bar.
This extension adds a new "FaviconizeTab" option to the context menu of the tab...
Use identicons to automatically generate favicons for sites without one.
Take control of your tabs! Purposely lightweight extension with the following features...
Note from Mozilla: This add-on has been discontinued. Try Roomy Bookmarks Toolbar instead.
Collections are groups of related add-ons that anyone can create and share.Explore Collections