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Download Flash and Video

Download Flash and Video is a great download helper tool that lets you download Flash games and Flash videos (YouTube, Facebook, Dailymotion, Google Videos and more) with a single click.
The downloader is very easy to use.

Rated 4 out of 5 stars (368)
660,212 users
Updated June 27, 2016

Youtube Best Video Downloader 2 - MP3 MP4 M4A AAC No Restart

Now with 1080p Full-HD Support!

Download every YouTube video you want and you can download them as Full-HD MP4, FLV, 3GP, MP3, M4A and AAC formats. Easy & Fast!

Rated 3 out of 5 stars (42)
119,215 users
Updated June 27, 2016

Thunderbird Integration for JIRA

This is a plugin for Thunderbird 3.3+ which is able to create Atlassian Jira issues out of e-mails or add the content of an e-mail as a comment on an Jira issue.

Rated 3 out of 5 stars (13)
448 users
Updated June 27, 2016

RequestPolicy Continued No Restart

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Rated 4 out of 5 stars (5)
7,539 users
Updated June 26, 2016

YouTube Video Replay No Restart

YouTube Video Replay is a new tool that lets you replay YouTube Videos.

Rated 5 out of 5 stars (30)
9,918 users
Updated June 26, 2016

RemindMeBot-Reddit No Restart

All the great features of /u/RemindMeBot in a quick and easy to use extension!

Not yet rated
33 users
Updated June 26, 2016

AdNauseam No Restart

Fight back against advertising surveillance

Rated 5 out of 5 stars (3)
4,785 users
Updated June 25, 2016

LookOut (fix version)

LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).
Support: Thunderbird and SeaMonkey

Rated 5 out of 5 stars (1)
4 users
Updated June 25, 2016

Hide Fullscreen Alert No Restart

Hide Fullscreen Alert

Rated 4 out of 5 stars (6)
650 users
Updated June 25, 2016

Stop Watch timer (Sea Monkey) No Restart

Stop Watch timer for Sea Monkey

Not yet rated
0 users
Updated June 25, 2016

Tasks Scheduler (Sea Monkey) No Restart

Keep a list of your important todo list in one place.

Not yet rated
0 users
Updated June 25, 2016

Big Navigation No Restart

enlarging the navigation links on the pages

Rated 5 out of 5 stars (6)
762 users
Updated June 25, 2016

uMatrix No Restart

Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.

Rated 5 out of 5 stars (86)
36,508 users
Updated June 24, 2016

Gmail Mail Sidebar No Restart

Gmail Mail Sidebar brings Gmail right into your Firefox Sidebar.

Rated 5 out of 5 stars (4)
11,129 users
Updated June 24, 2016

Facebook Share Button No Restart

Facebook Share Button lets you share any web page on your Facebook Timeline by a quick Facebook button.

Rated 5 out of 5 stars (25)
11,224 users
Updated June 24, 2016

S3.Google Translator

S3.Google 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 80+ languages.

New Feature: Language learning!

Rated 5 out of 5 stars (347)
354,029 users
Updated June 24, 2016

Google Reverse Image Search No Restart

Google Reverse Image Search is a simple tool that lets you search the images reversely on Google Images and find the other copies of the very image you are looking for on the web.

Rated 5 out of 5 stars (8)
19,877 users
Updated June 24, 2016

Open With Google Chrome No Restart

Open With Google Chrome sends pages from Mozilla Firefox to Google Chrome.

Rated 5 out of 5 stars (5)
12,263 users
Updated June 24, 2016

Open With Photoshop No Restart

Open With Photoshop is a new companion for web and graphic designers to open up any web image with Adobe Photoshop via a single and quick mouse click.

Rated 4 out of 5 stars (84)
17,741 users
Updated June 24, 2016

uBlock Origin No Restart

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

Rated 5 out of 5 stars (546)
1,221,528 users
Updated June 23, 2016