Free Download Mozilla Firefox Add ons

Posted by Gerald Cochran

Mozilla Firefox Add-ons are installable enhancements to the Mozilla Foundation's projects, and projects based on them. Add-ons allow the user to add or augment application features, use themes to their liking, and handle new types of content.

Extensions can be used to modify the behavior of existing features to the application or add entirely new features. Extensions are especially popular with Firefox, because Mozilla developers intend for the browser to be a fairly minimalistic application in order to reduce software bloat and bugs, while retaining a high degree of extensibility, so that individual users can add the features that they prefer.

LinkedIn is an online network of more than 10.5 million experienced professionals. LinkedIn helps you be more effective in your daily work and opens doors to opportunities by helping you develop and manage your network of business...
Version 3.0.1 — April 30, 2007

BlueOrganizer is the new smart-browsing technology for Firefox. It automatically recognizes things like books, wine, travel destinations and offers contextual shortcuts between your favorite sites. With BlueOrganizer you can instantly send books to your Amazon Wishlist, find wines with similar taste on, lookup maps on Google - all from one simple, personalized menu.
Version 3.3.2 — August 13, 2007

Discover, save, annotate and share the web with Jeteye
Version — August 9, 2007

A constantly improving RSS and Atom feed reader. It is fairly powerful, feature rich, well supported and has comprehensive online help.
Version — August 13, 2007

Ever been annoyed by all those ads and banners on the internet that often take longer to download than everything else on the page? Install Adblock Plus now and get rid of them.
Version — May 1, 2007

Cooliris Previews gives you the power to browse and share Web links and rich media faster. Just mouse over any link, and the Cooliris preview window immediately appears to show you the content. To email it, just click.
Version 2.4.2 — July 30, 2007

The Pronto Shopping Messenger brings you instant price comparisons when you shop online via a small message window that alerts you of potential savings. With over 63 million products from over 60,000 merchants, Pronto is the most comprehensive...
Version 0.9.8 — October 6, 2006

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...
Version 1.05 — April 24, 2007

Allows to choose if you want to view a PDF file inside the browser (as PDF or HTML), if you want to view it outside Firefox with your default or custom PDF reader, or if you want to download it!
Version 0.9 — August 25, 2007

You don't have time to read ALL those Blogs! Let RovR do it for you. Rovr fetches posts from your favorite blogs about whatever you're browsing, showing summaries you can open in-place to read posts right on the page they’re about. Blogrovr also suggests popular items AND lets you Twitter about any site you're on too.
Version 1.1.440 — August 16, 2007

Allows you to customize the way a webpage displays using small bits of JavaScript. ...
Version 0.7.20070607.0 — June 7, 2007

Channel surf the internet with the StumbleUpon toolbar to find great websites, videos, photos and more based on your interests. StumbleUpon learns what you like and makes better recommendations. With StumbleUpon you can also connect with friends and share your discoveries, meet people that have similar interests, and check out what other people are discovering.
Version 3.06 — June 29, 2007

View and manage downloads from a tidy statusbar - without the download window getting in the way of your web browsing.
Version — August 13, 2007

Adds a menu and a toolbar with various web developer tools.
Version 1.1.4 — June 5, 2007

With Clipmarks, you can clip the best parts of web pages. Whether it's a paragraph, sentence, image or video, you can capture just the pieces you want without having to bookmark the entire page.
Version 2.0.5 — May 24, 2007

Keep an eye on your eBay trading wherever you are on the web when you install the eBay Companion for Firefox. It’s a free tool built with eBay users in mind that will help you get more out of your buying and selling.
Version 1.0.1 — August 22, 2007

A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.
Version — April 5, 2007

View a Yahoo! map of a selected address without having to open a new window or tab.
Version 1.1.0 — August 2, 2006

While you are surfing, Yoono instantly suggests what others have discovered: websites, people and articles. Create a rich scrapbook of your favorite stuff with the new "Buzz It!" feature, one-click grab and share videos, photos and texts from any web page. Yoono keeps your scrapbook and original Firefox bookmarks synchronized across your computers. To see a demo :
Version — August 7, 2007

Organizing and sharing your pictures is easier than ever with Firefox Companion for Kodak EasyShare Gallery. Upload photos directly to your Kodak EasyShare Gallery, all within your browser. Drag, drop and arrange pictures adding photo titles, and...
Version — February 14, 2007

If you use Firefox on more than one computer, you'll want Foxmarks. Install Foxmarks on each computer, and it will work silently in the background to keep your bookmarks synchronized. You can also log in to to manage your bookmarks from any computer.
Version 1.0.1 — May 7, 2007

Do you listen to Music while surfing the Web? FoxyTunes lets you control almost any media player and find lyrics, covers, videos, bios and much more with a click right from your browser.
Version 2.9.5 — August 2, 2007

1-Click Answers TM will save you even more time with AnswerTips that instantly deliver the information you are looking for. Just point at any word, hold the Alt key (Ctrl in Linux) and click. Upon letting go, an AnswerTip in the form of a pop-up... For any questions or comments on the Answers add-on, please contact us:
Version 2.2.27 — May 28, 2007

ScribeFire (previously Performancing for Firefox) is a full-featured blog editor that integrates with your browser and lets you easily post to your blog.
Version 1.4.2 — August 2, 2007

This extension seamlessly integrates your browser with (, the leading social bookmarking service on the Web.
Version 1.5.43 — August 22, 2007

Get international weather forecasts from, and display it in any toolbar or statusbar with this highly customizable and unobtrusive...
Version — February 28, 2007

Title: Free Download Mozilla Firefox Add ons
Rating: 87% based on 89 ratings. 5 user reviews.
Written By Gerald Cochran

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Written by: Mozilla Firefox
Mozilla Firefox, Updated at: 1:39 AM