Top-Rated Extensions

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Extended DNSSEC Validator Requires Restart

Extended DNSSEC Validator validates DNSSEC signed records for domains. Signed TLSA records containing a hash of the HTTPS certificate can be used to validate self-signed certificates or provide additional trust in their CA-signed certificates.

Rated 2 out of 5 stars (4)
1,017 users

Get Back Old Facebook Chat

With this addon you can get back to you OLD Facebook Chat style and disable the newly introduced Chat Sidebar . Have fun and feel free to comment !

Rated 2 out of 5 stars (6)
176 users

Calculate MD5 SHA1 Hash checksums

Calculate MD5 and SHA1 hash checksum on files to compare to a verified result provided by publisher of the files.

The design goal of this add-on is to make hash checksum calculation easily reachable from within the browser.

Rated 2 out of 5 stars (2)
72 users

Social Disconnect Plus

Social Disconnect Plus removes all social media contents (i.e. Facebook like button) from websites

Rated 2 out of 5 stars (2)
1,361 users

Lava Jato

Replaces names for politicians involved in the Lava Jato scandal with their nicknames.

Rated 2 out of 5 stars (2)
8 users

Сайдекс-сканнер Requires Restart

Сайдекс-сканнер моментально находит наиболее выгодные предложения от десятков тысяч интернет-магазинов.

Rated 2 out of 5 stars (2)
4,221 users

Timetracker by 7WebPages

Track time for trello with start/stop button

Rated 2 out of 5 stars (2)
21 users

Feedly Helper for Tab Badge

Adds an "unread items" count to the page title when you're viewing Feedly.

Rated 2 out of 5 stars (2)
122 users

Iron Man Tribute New Tab

For fans of Tony Stark, Marvel, and super heroes in general! A rotating Iron Man wallpaper on every new tab!

Rated 2 out of 5 stars (2)
1 user

ff-addon

A basic add-on

Rated 2 out of 5 stars (2)
4 users

LJ Account Juggler

A port of the Chrome extension, this addon lets users easily switch between accounts on LiveJournal-based websites.

Rated 2 out of 5 stars (2)
407 users

CustomeContextMenu

Context menu to analyse the page

Rated 2 out of 5 stars (2)
10 users

Browser Sign In

Sign in to sites using the browser!

Rated 2 out of 5 stars (2)
74 users

StackOverflowiser

This extension will automatically redirect any pages on a StackOverflow clone site to the original question back on StackOverflow (or StackExchange site).

Rated 2 out of 5 stars (2)
12 users

Contact Gorilla Requires Restart

The ContactGorilla Add-on lets you quickly highlight contact information on a web page or email and add that information to your Google, Yahoo, MSN, iPhone or Android. You can create new contacts or add additional information to existing contacts.

Rated 2 out of 5 stars (2)
24 users

Fast Translate Requires Restart

This add-on is no longer maintained. Please look for an alternative.

Rated 2 out of 5 stars (2)
20 users

SMS-Truba Requires Restart

Бесплатная отправка СМС прямо из браузера.
СМС придет от имени вашего номера телефона.
СМС доставляются всем GSM-операторам России.

Rated 2 out of 5 stars (2)
33 users

Новости Первого канала Requires Restart

Новости Первого канала ̶ больше информации для взыскательного зрителя.

Rated 2 out of 5 stars (2)
10 users

gBing Requires Restart

Search Bing from Google

Rated 2 out of 5 stars (7)
45 users

Better Torrent Requires Restart

Directly search for torrents on Fenopy.eu, KAT, The Pirate Bay and Torrentz from your firefox window. Fast access to torrents from IMDB, RottenTomatoes, Last fm and more.

Rated 2 out of 5 stars (7)
2,607 users