FantasyPros: Win your Fantasy League
Get expert advice for your fantasy team from any website
9,234 users
Google Page Translate
Adds a toolbar button to open Google Page Translate for the current tab.
9,230 users
Private Bookmarks
Enables a password-protected bookmark folder.
9,200 users
Instant Gaming
Browse the web for your favorite games and always know if they are available at Instant-Gaming.com !
9,170 users
9,139 users
View PDF
View PDF - Click The Extension Icon For 14 PDF Tools & Access Yahoo Web Search.
9,102 users
Highlighter + Notes
Add Highlights and Notes to a Web Page
9,079 users
Progressive Web Apps for Firefox
A tool to install, manage and use Progressive Web Apps (PWAs) in Mozilla Firefox
9,079 users
Avast SecureLine VPN
Control your Avast SecureLine VPN from the comfort of your browser. Easily turn your VPN on and off, or change your server location, with our simple but powerful extension. All you need is Avast SecureLine VPN with a valid license.
9,051 users
9,004 users
8,956 users
Bookmarks clean up
Find and remove duplicated bookmarks manually and in batches, get rid of broken bookmark links and empty folders.
8,929 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
8,881 users
8,875 users
8,858 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
8,850 users
Privacy | Protect Your Payments
Privacy's Firefox add-on allows you to generate a new virtual card number with 1-click on any checkout page. Keep your payment info safe from data breaches, shady merchants, and sneaky subscription billing.
8,812 users
Hide My IP Free
Hide Your IP Address and Unblock Websites for Free with the Hide My IP proxy and VPN IP network. Thousands of IPs around the world to choose from. Access your favorite streaming sites by changing your IP location. No ads or limitations.
8,800 users
Adaware AdBlock
By blocking annoying ads and nosy trackers, Adaware AdBlock nearly doubles your browsing speed! And with the most robust antivirus-level cloud-scanning technology of any ad blocker on the market, you’ll be safe from the latest cyber-threats.
8,792 users
BuiltWith
BuiltWith is a web site profiler tool. Upon looking up a page, BuiltWith returns a list all the technologies in use on that page that it can find.
8,763 users
8,761 users
Tab Counter
Add a badge to the toolbar that shows the number of currently open tabs in a window or all windows.
8,747 users
Mobile emulator
Smartphone emulator on computer very realistic with several models to test mobile websites.
8,741 users
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
8,731 users
View Recipes & Custom Web Search
Add View Recipes & Custom Web Search extension then click the icon on your toolbar to access Recipe Search plus Yahoo Web Search.
8,729 users