About this Collection
21 Add-ons in this Collection
DownThemAll! by Nils Maier, Federico Parodi, others
The first and only download manager/accelerator built inside Firefox!
Control a new, trickier kind of cookie, better known as an LSO or Flash cookie. The BetterPrivacy safeguard offers various ways to handle Flash-cookies created by webpages with the help of your Flash plug-in...
Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.
Never be annoyed by a Flash animation again! Blocks Flash so it won't get in your way, but if you want to see it, just click on...
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!
Full featured zoom manager with independent page and image zoom modes. Choose from four zoom modes: Default Zoom, Fit-To-Width, Default Zoom + Site Specific or Fit-To-Width + Site Specific. Button style and zoom levels are fully configurable.
Gives you a place to put all your add-on buttons without over-crowding the navigation bar.
Better YouTube experience. Provides 'Smart Buffer' for slow connections; auto loop; buffer preferences; quality selection; and more.
Make any pages' search functionality available in the Search Bar (or "search box")...
Adds an about:addons-memory page that details add-on memory usage
You can select text and right-click or press ALT+Z to translate
hear the pronunciation of the selected sentence
use Youdao app review words by phone
use it as a Translation Software
Textarea Cache by Hemiola SUN, Ett Chung, others
Save automatically the content in Textarea.
This add-on is not supported anymore. After Firefox 57, it would die.
Please move to Textarea Cache Lite >>> https://addons.mozilla.org/zh-TW/firefox/addon/textarea-cache-lite/