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Instagram Video Download No Restart

Download videos from Instagram (and as plus, easily save photos).

Not yet rated
23 users
Added June 22, 2014

YouTube Mouse Wheel No Restart

Use wheel to control video/audio/quality of YouTube's video

Not yet rated
20 users
Added June 16, 2014

Element Hiding Helper for Pan No Restart

Help you create element hiding rules for Pan to fight the text ads.

Rated 5 out of 5 stars (1)
134 users
Added May 30, 2014

Pan No Restart

Block ads and manage proxy.

Rated 5 out of 5 stars (6)
455 users
Added May 30, 2014

Persian transliteration No Restart

Helps transliterating Persian texts.

Not yet rated
17 users
Added May 17, 2014

Vine Video Download No Restart

Download videos from Twitter's Vine.co short video app.

Not yet rated
677 users
Added May 13, 2014

S3.Menu Wizard

Customize menus : Helps removing, moving and renaming menus and menu items
Support: Firefox, Thunderbird and SeaMonkey

Rated 5 out of 5 stars (15)
1,870 users
Added May 5, 2014

Shift+LeftClick XUL

This simple addon has only this functionality, nothing else: it opens links in a new active tab with Shift+LeftClick (left mouse button click).
Better use https://addons.mozilla.org/ru/firefox/addon/shiftleftclick-opens-links-in-/ for FireFox.

Not yet rated
2 users
Added April 12, 2014

YouTube Downloader and Converter

Easy to Download YouTube Videos in FLV and MP4 and Convert to MP3,AVI etc.

Rated 5 out of 5 stars (2)
17,412 users
Added April 4, 2014

Zing! Locale Switcher No Restart

Want to change from one language to another? Zing! and the locale is switched.

Rated 5 out of 5 stars (1)
55 users
Added April 1, 2014

UniText

Unicode Character Style Replacer

Not yet rated
11 users
Added March 27, 2014

sepsis-inspector

A general-purpose inspector for all Mozilla toolkit applications.

Not yet rated
6 users
Added March 4, 2014

sepsis-console

A general-purpose JavaScript console for all Mozilla toolkit applications.

Not yet rated
9 users
Added March 4, 2014

Unpacked extension loader

This addon should be useful for addon developers who prefer to work with unpacked exentsions for test purpose.

Not yet rated
9 users
Added February 25, 2014

Find In Textarea

Adds find feature to textarea.

Not yet rated
1 user
Added February 25, 2014

Replace Quotation Marks

Replace quotation marks from " ", ' ' to „ ” , ‚’ in text areas.

Not yet rated
1 user
Added February 19, 2014

SeaTab-X-2

Adds Firefox-style tab closers into SeaMonkey.

Rated 5 out of 5 stars (8)
277 users
Added February 17, 2014

Easy AutoFocus

Adds feature autofocusing for text areas.

Rated 5 out of 5 stars (1)
89 users
Added February 16, 2014

Mouse Gestures Suite

Mouse gestures for Seamonkey: navigate & execute common commands using mouse gestures (with right, middle or left mouse button) and rocker gestures (by pressing 2 mouse buttons). Also supported: scroll wheel navigation, page scrolling, tab scrolling.

Rated 5 out of 5 stars (2)
96 users
Added February 15, 2014

Facebook Chat Download No Restart

Create a simple html page containing the whole chat. The page will contain only the chat section. All other page elements will be removed. Once the addons ends loading the chat you can save the clean page from your browser.

Rated 2 out of 5 stars (1)
216 users
Added February 15, 2014