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.
246 796 utilizadores
Flagfox
Mostra uma bandeira do país dependendo da localização do servidor do sítio web actual e forenece várias ferramentas como verificação de segurança dos sítios, whois, tradução, sítios similares, validação, encolhimento do URL, e muito mais...
95 795 utilizadores
Checker Plus for Gmail
Visualizar novos e-mails, receber notificações via desktop ou ler ou excluir e-mails sem necessidade de abri-los entre
39 697 utilizadores
Tomato Clock - A Simple Pomodoro Timer
A simple browser extension for managing your productivity
32 540 utilizadores
Weather Extension
The best way to see the weather right in your browser. Easier than looking outside!
20 119 utilizadores
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
270 821 utilizadores
GNOME Shell integration
This extension provides integration with GNOME Shell and the corresponding extensions repository https://extensions.gnome.org
135 751 utilizadores
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.
76 468 utilizadores
Admin By Request
Enabling downloaded files to trigger the Admin By Request flow for files requiring privileges.
32 652 utilizadores
Gmail™ Notifier (restartless)
Multiple account (or label) Gmail notifier (without storing passwords)
20 066 utilizadores
Distill Web Monitor
Monitor website changes and get SMS, email or push notifications on change.
16 046 utilizadores
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.
11 469 utilizadores
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.
8299 utilizadores
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.
8292 utilizadores
easyfundraising Donation Reminder
Never miss a donation for your charity or good cause again with the easyfundraising Donation Reminder.
6651 utilizadores
PhishFinderAK
This addon is used to alert the user on possible phishing or malicious pages based on various phishing incidents. The addon is a simple code which checks the characteristics of website and alert the user. Addon is available for both PC and android.
5980 utilizadores
Pinned GMail
Go to the pinned GMail tab. If it doesn't exist, it's created. It also alerts you the unread emails.
5571 utilizadores
Avast Online Security & Privacy
Proteja o seu browser Mozilla Firefox contra ameaças online em tempo real, rastreadores e esquemas.
4935 utilizadores
Timer (alarm, timer and stopwatch)
Stylish timer combined with stopwatch and alarm for your browser.
4783 utilizadores
