Firefox undoubtedly is one of the most popular and dependable browser among the users.

It’s supported by some rich plug-ins and add-ons which are very much helpful to developers.
Today we present some important and most popular plug-ins and add-ons that will help you to increase your productivity and make easy to use internet.

Thumbnail Zoom

20 Firefox Add-ons to Save Your Time 1

The add-on shows a floating panel with the full size of a thumbnail, when hovering over an image or thumbnail from Facebook, Twitter, MySpace, Amazon, Picasa, Flickr, LinkedIn etc.

AutoPager

20 Firefox Add-ons to Save Your Time 2

The AutoPager Firefox extension automatically loads the next page of a site inline when you reach the end of the current page for infinite scrolling of content.
It includes a adblock similar features to allow you filter out the ads from the contents in the loaded page contents.

FlashGot

20 Firefox Add-ons to Save Your Time 3

Download one link, selected links or all the links of a page together at the maximum speed with a single click, using the most popular, and lightweight and reliable external download managers.

FoxTab

20 Firefox Add-ons to Save Your Time 4

Now you can access your most favorite sites from the familiar FoxTab interface.
FoxTab is a popular 3D tab management extension.

ScrapBook

20 Firefox Add-ons to Save Your Time 5

ScrapBook is a Firefox extension, which helps you to save Web pages and easily manage collections. Key features are lightness, speed, accuracy and multi-language support.

ImTranslator

20 Firefox Add-ons to Save Your Time 6

ImTranslator includes Online Translator in 1640 language combinations for Albanian, Arabic, Bulgarian, Catalan, Chinese (Simp.), Chinese (trad.), Croatian, Czech, Danish, Dutch, English etc.

HootSuite Hootlet

20 Firefox Add-ons to Save Your Time 7

We call the Hootlet our secret weapon because it has the power to completely change how you use Twitter, Facebook and Linkein. Want to share a link? Hit the Hootlet button, and automatically, the URL is shortened and text is grabbed from the site.

Power Twitter

20 Firefox Add-ons to Save Your Time 8

Power Twitter currently overlays on the twitter.com website. We use the information on the website (such as your twitter name) to identify you and build a settings profile. Additionally, we monitor link clicks and search queries in order to build up anonymous aggregate trends. We may in the future use your click information to give you a private history of sites you have visited. Please read additional notes in our privacy policy. We will never share personally identifiable information with 3rd parties.

AddThis

20 Firefox Add-ons to Save Your Time 9

AddThis for Firefox is the best add-on to make sharing and bookmarking simple. Have all your favorite web 2.0 social networking, bookmarking, blogging, and e-mail services at your fingertips. Share any page, anytime, with anyone.

Showcase

20 Firefox Add-ons to Save Your Time 10

Showcase provides a new way to manage your Firefox tabs and windows by showing them as thumbnails in a single window, tab or sidebar. Includes a find bar that will filter the thumbnails, and the capability to select the thumbnails in the same way you would select files in your system.

ColorfulTabs

20 Firefox Add-ons to Save Your Time 11

The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color and makes them easy to distinguish while beautifying the overall appearance of the interface.

Web of Trust – Safe Browsing Tool

20 Firefox Add-ons to Save Your Time 12

Would you like to know which websites you can trust? The Web of Trust (WOT) add-on is a safe surfing tool for your browser. Traffic-light rating symbols show which websites you can trust when you search, shop and surf on the Web.

FireFTP

20 Firefox Add-ons to Save Your Time 13

FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers.

WiseStamp Gmail Google Yahoo Email Apps

20 Firefox Add-ons to Save Your Time 14

Empower your Gmail, Google or Yahoo emails with Email Apps .Use multiple signatures (Gmail, Yahoo) .Add Twitter, Facebook, Linkedin, Youtube..Share your latest blog post, eBay item or Twitter .Easily add Logo, HTML & more…

HttpFox

20 Firefox Add-ons to Save Your Time 15

HttpFox monitors and analyzes all incoming and outgoing HTTP traffic between the browser and the web servers.
It aims to bring the functionality known from tools like HttpWatch or IEInspector to the Firefox browser.

SimilarWeb

20 Firefox Add-ons to Save Your Time 16

The easiest way to find the best websites on the Internet! As you browse the internet, find the most interesting related sites on the web by similarity and category and get the latest articles and buzz on every website you visit.