Google chrome Extensions 
Wordpress Plugins 
Mozilla Firefox Addons 
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).
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
Capture a screenshot of the whole webpage, and save in your desktop in default.
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.
Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...
The first and only download manager/accelerator built inside Firefox!
Customize the way a web page displays or behaves, by using small bits of JavaScript.
An extension that adds direct links to download YouTube videos as MP4 and FLV. It has a simple interface and it downloads videos directly from YouTube. The extension integrates with YouTube's interface and adds a download button below the player.
This Add-on sets your default Search to Yahoo, and it brings a fresh look to every new tab page, powered by Yahoo.
Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe and more in one click. You can download mp3, music (iPod), avi and more. Download Flash games. Download Helper. 4K download.
Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.
With this addon you can translate any text to your own language with one click or hot-key. You can either translate the selected text, this way the translated text will overwrite the original selected text, or you can translate the full page too.
Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
Downloads YouTube videos in all available formats (FLV, MP4, WebM, and 3GP) with video quality of your choice. It also contains a pure JavaScript library to extract the ORIGINAL audio file embedded in video files.
The simplest YouTube Video Downloader for all YouTube Flash sites, period.
This Add-on gives you a simplified version of Yahoo Toolbar along with Flickr images on every new tab. It also provides quick access to your top sites.
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.
add items for taxonomies.
The 03TALK Personal Conference Call plugin allows you to create, edit and display your free and anonymous...
This Plugin passes an alternate image to gravatar.com that generates the user's display_name if they...
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1 Bit Audio Player is a simple Flash MP3 player with automatic JavaScript insertion. It acts as an in-page...
Save anything you like from the web into your Flipboard.
Powerful tool for analysing your Google+. You get insights about +1's, reshares, number of comments...
Automatically save the text. Shift + Enter post. for Google Plus™.
The "+Clip it button" is a tool to clip several images with description from web pages to the...
Popup google+ comments, and share. shift + enter post.
All in one custom set for Google Plus™
All in one custom set for Google Plus™
OVOQ- Collect, Organize and Sshare online videos you love
Load subtitle to a HTML5 video.
You can now quickly add items you "want" to Sumally!