Tabs Aside
Set your open tabs aside and store them for later. They will be stored in a new folder in your bookmarks and can be restored all at once via the sidebar. https://github.com/tim-we/tabs-aside
670 users
Update Bookmark
This add-on allows to replace or update an existing bookmark title and/or URL with a minimal click count..
657 users
Unofficial Hypothesis extension
An unofficial extension to collaboratively annotate the web using Hypothesis.
624 users
Bookmarks Commander
A two-panel bookmarks manager which is similar to the well-known Total Commander.
620 users
Alfred Integration
Integrate Firefox with Alfred — Search your Firefox bookmarks & history and control Firefox tabs from Alfred.
611 users
Fast Tab Switcher
Fast Tab Switcher allows you to find and switch to any tab immediately. It is very useful if you have multiple windows and/or lots of tabs opened. Just press Ctrl+Space!
604 users
Abcd PDF - New Tab
100% free and will convert and create various types of files (such as Word DOC, Excel XLS, and PowerPoint PPT).
580 users
PDFmyURL save webpages as PDF
Saves any WebPage as PDF quickly with a click on the PDFmyURL button.
578 users
Copy/Paste and Save tabs list
Allow to copy and save every tab opened and paste a list of url to open in new tabs.
568 users
Yawas Web Highlighter
Highlight and comment web pages. Your highlights are stored in your browser bookmarks, automatically recreated when you revisit a web page.
563 users
TagSpaces Web Clipper
This Add-on will help you to save web pages or parts of them as files, for later reading or organizing with app such as TagSpaces' desktop. Beside that you can take screenshots from the current page or create a bookmark for it.
547 users
Snippet - Web & PDF Highlighter / Kindle Importer
One platform to organize all your highlights - import Kindle highlights and annotate the web with the built-in highlighter.
542 users
Memex
Remember Everything You Read Online. An open-source and privacy focused extension to Full-Text Search, Annotate and Organise your Web-Research
541 users
Bookmarked Speed Dial
Speed Dial integrated with your bookmarks. Based on Speed Dial (Lite) by Mark Lumnert
521 users
Random Bookmark
Load up a random bookmark! Features: Create groups of bookmark folders to randomize from, randomize a folder with right click, tab options, and more!
517 users
RSS Sage-Like
A basic RSS reader like the good ol' Sage add-on, may the gods avenge his untimely death.
512 users
tabzen
Too many open tabs? Manage your tabs, regain your sanity and improve your browsing experience with tabzen. Save and restore your tabs whenever you need them. Edit, annotate and organize your tabs. Export, import to and from HTML file.
508 users
