31 Add-ons in this Collection
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!
A productive way to organize, read and share the content of your favorite feeds, blogs and news sites. Feedly offers a seamless transition from Google Reader.
GMarks helps you sync & manage your bookmarks with Google Bookmarks...
Creates a menu to access google bookmarks from any computer. Needs Google Account to use this extension.
This provides separated "Bookmarks" Sidebar panel like Opera.
Makes the Bookmarks and History Sidebars a flat list view, instead of the traditional tree view.
Add Unsorted Bookmarks Folder to Bookmarks Menu
Internote by Matthew Tuck, Tim Horton, others
Persistent and private sticky notes for Firefox.
Creates a formatted page from bookmarks.
（alt. "BookmarksHome" for Firefox1.5）
Tidy up your favorites with live thumbnails. Conveniently use the same set of favorites for all your PC. Silverlight is required to use this Add-on.
This extension makes "Bookmark This Page", "Bookmark This Tab" and "Bookmark All Tabs.." behavior equal with Firefox2.