check_this_out

by nk23x

23 Add-ons in this Collection

YouTube Flash Video Player by Baris Derin

Rated 5 out of 5 stars 79 reviews

181,265 users

YouTube Flash Video Player is a powerful tool that will let you choose Flash video player as default YouTube video player.

Dark Background and Light Text by Mikhail Khvoinitsky

Rated 5 out of 5 stars 229 reviews

35,393 users

Makes every page (or only pages that you want) to have light text on dark background. Exact colors are customizable.

Reader by Baris Derin

Rated 5 out of 5 stars 65 reviews

21,718 users

Reader is the ultimate Reader tool for Firefox.

Menu Wizard by Oleksandr

Rated 5 out of 5 stars 200 reviews

104,032 users

Customize menus : Helps removing, moving and renaming menus and menu items
Colorize important menu for ease of use! (use Style (CSS))
Change or disable any of used keyboard shortcuts
Support: Firefox, Thunderbird and SeaMonkey

Tiny JavaScript Debugger by Patrick Brunschwig

Rated 4 out of 5 stars 8 reviews

23,920 users

TinyJSD is a JavaScript debugger for privileged code running Mozilla products like Firefox, Thunderbird, SeaMonkey. It serves to debug the application as well as extensions written in JavaScript.

Addressbooks Synchronizer by Guenter Gersdorf

Rated 4 out of 5 stars 58 reviews

26,309 users

Synchronizes selected addressbooks with other instances of thunderbird
using ftp/webdav/imap servers

PrefBar by Manuel Reimer

Rated 5 out of 5 stars 41 reviews

11,175 users

The all in one toolbar(item). Houses and manages bigger amounts of buttons (Clear Cache, Clear Cookies, ...), Menus (User Agent spoof...) and checkboxes (Javascript, Flash, ...). Extensible from online-database or with self created buttons.

quickFilters by Realraven (Axel Grude)

Rated 5 out of 5 stars 28 reviews

10,375 users

Quickly generate mail filters on the fly, by dragging and dropping mails and analyzing their attributes. Create a filter in less than 10 seconds, it's as easy as: drag, click, click.

By popular demand, supports SORTING filters alphabetically.

SmartTemplate4 by Realraven (Axel Grude), Marky Mark DE

Rated 5 out of 5 stars 53 reviews

14,317 users

SmartTemplate4 offers an easy way to automatically create customized replies by auto-inserting various mail headers. Templates can be created for every account as well as for the default (all email accounts). Also supports the Stationery Add-on.

Stylish Sync by Herrminator

Rated 5 out of 5 stars 26 reviews

3,455 users

Sync engine for Stylish with backup / restore facility.

Awesome Auto Archive by wang opera

Rated 4 out of 5 stars 25 reviews

5,170 users

Automatically do Archive/Copy/Delete/Move actions based on user defined rules

Click-to-Play Manager by Jorge Villalobos

Rated 4 out of 5 stars 14 reviews

1,654 users

Manages the Click-to-Play domain whitelist.

Extension List Dumper 2 by Iceberg

Rated 4 out of 5 stars 30 reviews

1,526 users

This extension adds a button ("Dump list") to the Add-ons window. When this button is pressed, a new window is opened with the list of installed extensions, themes or plugins...

Link Properties Plus by Infocatcher

Rated 5 out of 5 stars 15 reviews

1,218 users

Provides extended link properties: size of linked file, last modified time, etc.

Print selected text by Leszek Życzkowski

Rated 5 out of 5 stars 8 reviews

2,728 users

Adds feature for printing selected text.
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