Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseWeb Development
Sort by:
URL Fixer
URL Fixer fixes common typos in URLs entered in the address bar. It will fix errors like "google.con" or "youtube,com". You have the option of being asked to confirm corrections before they are applied.
UrlParams
Requires Restart
Shows you the GET and POST parameters of the current website in the sidebar...
User Agent Changer
Requires Restart
Adds a menu and a toolbar button to change the user agent of a browser.
User Agent Switcher
Requires Restart
The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.
Validaty
Requires Restart
One Click Validator. Provides you a button to validate a page using a validator like w3c or another user defined
View Dependencies
Requires Restart
View Dependencies adds a tab to the Page Info window, in which it lists all the files which were loaded to show the current page.
View Source
w3schools-search
Web Server Check Tool
Requires Restart
A tool to perform basic checks on web and DAV servers.
Whois & Flags Firefox & Websites Popularity Rating
Requires Restart
Display Country Flag indicating Website Physical Location (Country, State, City). Website Popularity (Live Visitor Statistics). Shows how many users are visiting any World Website per day. Website IP IPv6 Addresses, DNS, Hosting. IP Whois Lookup
Whois Lookup & Hosting & DNS & Site Flags Firefox
Requires Restart
IP Whois Lookup & Website Reviews & Rating. Display country flag indicating website location. Alexa and Norton Antivirus Site Adviser. Supported: GoDaddy, NetworkSolutions, Dotster, 1and1, NameCheap, Register, Yahoo, 123-Reg, FatCow, Enom, FastHosts.
Window Master
Functionality for multiple screens and windows. Easily open links in other windows or on other screens, move or merge tabs, and move or merge entire windows. With graphical controls for grid positioning.
XHTML Mobile Profile
Requires Restart
Firefox does not natively support the mime-type application/vnd.wap.xhtml+xml. This is one of the possible mime-types for XHTML Mobile Profile. This addon adds support for this mime-type.
XML Digital Signature Tool
Requires Restart
XML Digital Signature Tool is a Firefox add-on for processing Digital Signature in XML documents
(Please read the installation instruction in the "Developer Comments" section before downloading)
Zing! Locale Switcher
Want to change from one language to another? Zing! and the locale is switched.
شارك وإربح
شارك أى رابط أو فيديو على الفيس بوك وتويتر .... إلخ وإربح المال فى 3 نقرات فقط
ستربح المال لمجرد مشاركتك الروابط على الشبكات الإجتماعية والمنتديات
تعتبر هذه الاضافة - أسرع وأسهل طريقة للربح من الانترنت
To create your own collections, you must have a Mozilla Add-ons account.
