My Favorite Add-ons

by Noitidart

52 Add-ons in this Collection

1-Click YouTube Video Download by The 1-Click YouTube Video Download Team

Rated 4 out of 5 stars 529 reviews

488,703 users

The simplest YouTube Video Downloader for all YouTube Flash sites, period.

Easy Screenshot by MozillaOnline

Rated 4 out of 5 stars 148 reviews

2,399,538 users

Capture a screenshot of the whole webpage, and save in your desktop in default.

Random Agent Spoofer by dbyrne

Rated 4 out of 5 stars 149 reviews

468,995 users

Rotates complete browser profiles ( from real browsers / devices ) at a user defined time interval. It includes many extra privacy enhancing options

RESTClient, a debugger for RESTful web services. by Chao ZHOU

Notice: some important features (XML indentation and load old saved requests) are missing in version 2.0.0, please update to version 2.0.1.

Please follow the link ("View other versions") below To install version 2.0.1.

Torrent Tornado by Oleksandr

Rated 5 out of 5 stars 97 reviews

37,915 users

A Torrent Client for Firefox and SeaMonkey, runs everywhere, created in pure JavaScript without binary software!

Live HTTP Headers by Daniel Savard, Nikolas Co

Rated 4 out of 5 stars 172 reviews

95,364 users

View HTTP headers of a page and while browsing.

All-in-One Sidebar by Ingo Wennemaring

Rated 5 out of 5 stars 1,454 reviews

131,444 users

AiOS lets you open various windows as sidebar panels, and quickly switch between them. So it put an end to the window chaos! In addition to bookmarks and history it opens dialogues such as downloads, add-ons and more in the sidebar.

Html Validator by Marc Gueury

Rated 4 out of 5 stars 218 reviews

32,748 users

HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon

For Online HTML 5 validation, you need 0.962

REST Easy by Nathan Osman

Rated 4 out of 5 stars 29 reviews

25,590 users

A simple REST client for Firefox

Flash Gestures by patwonder

Rated 5 out of 5 stars 17 reviews

8,604 users

Use your favorite mouse gesture add-on and Firefox hotkeys on plugins like Flash Player.

Web Messenger for WhatsApp™ by Baris Derin

Rated 5 out of 5 stars 7 reviews

17,492 users

Web Messenger for WhatsApp™ brings web messenger right into your browser to chat with your friends.

FXChrome by dkgo

A Chrome-like theme for Firefox.

Show My Password by IKRG

Rated 5 out of 5 stars 83 reviews

24,602 users

You are annoyed because your password fields are always scrambled though nobody else but you can see the screen? This most advanced unscrambling addon shows your passwords in readable letters, while being fully customizable to fit your needs.

Undo Closed Tabs Button by Andy Portmen, Thomas

Rated 4 out of 5 stars 349 reviews

31,937 users

Tired of going to History -> Recently Closed Tabs just to undo a closed tab? Then this extension is for you!

This extension allows you to undo closed tabs via a toolbar button or the right-click context menu.

Duplicate Tabs Closer by Peuj

Rated 4 out of 5 stars 48 reviews

6,520 users

Detects and automatically closes duplicate tabs.
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