MySeaBase

by Posixru

49 Add-ons in this Collection

uBlock Origin by Raymond Hill

Rated 5 out of 5 stars 4,129 reviews

4,960,998 users

Finally, an efficient blocker. Easy on CPU and memory.

Adblock Plus by Eyeo

Rated 5 out of 5 stars 6,679 reviews

13,309,154 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Ghostery by Ghostery

Rated 5 out of 5 stars 1,918 reviews

1,049,824 users

See who’s tracking you online and protect your privacy with Ghostery.

HTTPS Everywhere by EFF Technologists

Rated 4 out of 5 stars 444 reviews

457,020 users

Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.

S3.Translator by Oleksandr

Rated 4 out of 5 stars 723 reviews

334,126 users

S3.Translator adds the power of Google Translate’s automatic translations to your browser!
It supports translation of selected text, entered phrase or whole webpage between any of 100+ languages.

New Feature: Language learning!

SaveFrom.net helper all-in-1 / youtube downloader by savefrom

Download Now

Experimental

Rated 4 out of 5 stars 938 reviews

103,301 users

SaveFrom.net helper will enable you to download files from YouTube.com, FaceBook.com, Vimeo.com, Daylimotion.com, VK.com, Odnoklassnoki.ru, Soundcloud.com and more than 40 other just in one click.

Flagfox by Dave G

Rated 5 out of 5 stars 788 reviews

265,981 users

Displays a country flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, whois, translation, similar sites, validation, URL shortening, and more...

Xmarks Sync by Xmarks Inc.

Rated 3 out of 5 stars 3,081 reviews

107,211 users

Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 302 reviews

173,302 users

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

Screengrab! by Oleksandr

Rated 5 out of 5 stars 332 reviews

88,079 users

Screengrab! Saves or upload webpages as images.

Session Manager by Michael Kraft

Rated 5 out of 5 stars 791 reviews

208,658 users

Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.

Element Hiding Helper for Adblock Plus by Felix Dahlke

Rated 5 out of 5 stars 462 reviews

278,839 users

Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.

Forecastfox (fix version) by Oleksandr

Rated 4 out of 5 stars 327 reviews

47,448 users

Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.

X-notifier (for Gmail,Hotmail,Yahoo,AOL ...) by Byungwook Kang

Rated 4 out of 5 stars 1,773 reviews

43,012 users

Notifier for gmail, yahoo, hotmail, aol and more webmails.
X-notifier(aka WebMail Notifier) checks your webmail accounts and notifies the number of unread emails...
Supports : gmail, yahoo, hotmail, POP3/IMAP, facebook, twitter and more

MinimizeToTray revived by Nils Maier

Rated 4 out of 5 stars 352 reviews

120,749 users

Minimizes windows into the system tray.
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