Open in PDF Viewer
Easily open desired links in PDF viewer
11,099 users
Search by Image on Google
Right click on an image to search Google for related images or versions in different sizes.
10,257 users
New Tab Tools
Customizes the new tab page. Add more tiles. Have a background image. Set new tile images and titles. See recently closed tabs. And more...
9,731 users
New Tab Suspender
A very lightweight tab suspender to suspend inactive tabs that reduces an overall memory usage of Firefox, uses a Firefox native discard API
9,722 users
google translate element
Automatically inserts Google Translate Element into the page. Translate the entire page without leaving page or opening a new tab.
9,494 users
Open Link with New Tab
Open the link in a new tab depending on the setting.
9,061 users
Tab Counter
Add a badge to the toolbar that shows the number of currently open tabs in a window or all windows.
8,943 users
Shortkeys (Custom Keyboard Shortcuts) for Firefox
Easily customizable custom keyboard shortcuts for Firefox. To configure this addon go to Addons (ctrl+shift+a) ->Shortkeys ->Options. Report issues here (please specify that the issue is found in Firefox): https://github.com/mikecrittenden/shortkeys
8,943 users
Session Sync
Save sessions as bookmarks and access them across devices. Advanced Session Manager: edit, save, change, restore. It can also be your best Bookmark Manager
8,329 users
Tab Rotator
The Tab Rotator automatically switches between the open tabs of a browser window after a certain amount of time.
8,210 users
ReloadMatic: Automatic Tab Refresh
ReloadMatic automates the periodic reloading / refreshing of browser tabs. It offers cache control, custom intervals, POST support and many other features. It also integrates with browser features such as tab restore, pinning, and incognito mode.
7,927 users
Easy Youtube Video Downloader
No# 1 Rated Youtube Video Downloader for firefox web-browser with MP3 and Full-HD downloads. Instant, one-click Youtube video downloader with high-quality 256Kbps/128Kbps MP3 and Full-HD video downloading options.
7,809 users
Profile Switcher for Firefox
Create, manage and switch between browser profiles seamlessly.
7,749 users
MySessions
A simple session manager. You can quickly save your current browser state and reload it whenever necessary. This is not a replacement for Michael Kraft's "Session Manager", but it allows you to import saved sessions from the "Session Manager".
7,695 users
Duplicate Tabs Closer
Detects and automatically closes duplicate tabs.
7,687 users
Open Tabs Next to Current
Open new tabs always to the right of the current one.
7,563 users
Bonjourr · Minimalist and lightweight startpage
Improve your web browsing experience with Bonjourr, a beautiful, customizable and lightweight homepage inspired by iOS.
7,442 users
Happy Right-Click
Enable Right-Click.
7,338 users
Vimium C - All by Keyboard
A keyboard shortcut tool for keyboard-based page navigation and browser tab operations with an advanced omnibar and global shortcuts
7,309 users
floccus
Sync your bookmarks and tabs across browsers via Nextcloud, any WebDAV service, any Git service, via a local file, via Google Drive.
7,263 users
Copy All Tab Urls
Copy All Tab Urls
7,020 users
Draw on Page
Easily draw on any website with simple drawing tools, then print the result.
6,321 users
Quick Dial
Quick Dial, a speed dial page inspired from fast dial. Full Open Source, No Web Service, No Cloud Account, your data is your own.
6,261 users
Export Tabs URLs
List the URLs of all the open tabs and copy that list to clipboard or export it to a file. Features: - include titles - custom format (e.g. markdown, html…) - filter tabs - limit to current window - list non-HTTP(s) URLs - ignore pinned tabs
6,222 users
Block Site
Easily block websites of your choice!
6,182 users