NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
පරිශ්රීලකයින් 310,501
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
පරිශ්රීලකයින් 37,662
Weather Extension
The best way to see the weather right in your browser. Easier than looking outside!
පරිශ්රීලකයින් 22,981
Keepa.com - Amazon Price Tracker
→ Price History charts → Price Drop & Availability Alerts → Over 1 billion tracked products → Supports Amazon .com | .co.uk | .de | .co.jp | .fr | .ca | .it | .es | .in | .mx
පරිශ්රීලකයින් 217,176
Avast Online Security & Privacy
Secure your Mozilla Firefox browser against real-time online threats, trackers, and scams. We’ll check every site you visit, from Facebook to your bank, so nothing puts you or your data at risk. Join a growing community of 400 million Avast users.
පරිශ්රීලකයින් 191,091
GNOME Shell integration
This extension provides integration with GNOME Shell and the corresponding extensions repository https://extensions.gnome.org
පරිශ්රීලකයින් 161,084
The Camelizer - Price Tracker
Add price history charts and price watch features to Firefox when viewing product pages on Amazon. Use it to make informed purchasing decisions and to receive price drop alerts via email, Twitter, or RSS feed.
පරිශ්රීලකයින් 68,503
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
පරිශ්රීලකයින් 48,330
Auto Refresh Page
Refresh web pages automatically. Auto-refresh and page monitor with specified time intervals.
පරිශ්රීලකයින් 29,405
Gmail™ Notifier (restartless)
Multiple account (or label) Gmail notifier (without storing passwords)
පරිශ්රීලකයින් 27,367
PhishWall
PhishWall
පරිශ්රීලකයින් 24,634
WEB.DE MailCheck
E-Mail Notifier für mehrere FreeMail Postfächer
පරිශ්රීලකයින් 23,428
Checker Plus for Gmail™
Get desktop notifications, read, listen or delete emails without opening Gmail or Inbox by Gmail & easily manage multiple accounts.
පරිශ්රීලකයින් 21,764
GMX MailCheck für Ihren Browser
E-Mail Notifier für mehrere FreeMail Postfächer
පරිශ්රීලකයින් 18,784
Distill Web Monitor
Monitor website changes and get SMS, email or push notifications on change.
පරිශ්රීලකයින් 14,351
Calendly: Meeting Scheduling Software
Eliminate the back-and-forth of scheduling. Manage your meetings, scheduling links, and contacts — all in one place, from wherever you’re already working online.
පරිශ්රීලකයින් 10,159
Censor Tracker
Censor Tracker is an extension that allows you to bypass Internet censorship, warns you about sites that transmit your data with government agencies, and detect new acts of censorship.
පරිශ්රීලකයින් 8,610
G App Launcher (Google™ Shortcuts)
Previously known as Google™ Shortcuts.Display all Google services as buttons or as a space-saving dropdown menu next to your address bar. Reach services like Gmail, Google Drive, Maps, Calendar, and many more in a single click from your browser.
පරිශ්රීලකයින් 8,481
easyfundraising Donation Reminder
Never miss a donation for your charity or good cause again with the easyfundraising Donation Reminder.
පරිශ්රීලකයින් 7,344
Country Flag +
Shows country flag based on the server location of the active tab's url
පරිශ්රීලකයින් 6,706
Check4Change
Check4Change (aka C4C) is a simple extension that allows you to select a part of a web-page, and get notified when it changes.
පරිශ්රීලකයින් 6,076
Timer (alarm, timer and stopwatch)
Stylish timer combined with stopwatch and alarm for your browser.
පරිශ්රීලකයින් 5,494
Reload All Tabs
Reload all tabs using keyboard shortcut or toolbar button.
පරිශ්රීලකයින් 4,863