Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
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49 matching results
Search Results for tag "developer"
Useful tools for the nightly tester.
Disable Add-on Compatibility Checks No Restart
Reinstates the extensions.checkCompatibility preference without respect to the current application version.
Octotree No Restart
Add-on to display GitHub code in tree format
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
DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
Access and activate the native Firefox Web Developer tools faster through this toolbar button (menu). Button can be placed on any toolbar.
Clear Cache was developed to make it easier for Web development, clearing your browser cache (RAM and DISK) by pressing a button or via the F9 key.
F9 Fever! ;)
Access free webmaster tools and other useful resources like fonts, icons, directory and plug-ins directly from your web browser.
Compatibility Detector for Firefox No Restart
This addon helps extension developers by providing easy way to restart Firefox. It also clears XPCOM cache during restart so that developer doesnt need to do it manually. It also helps loading unpacked addon source mainly used during development.
GitHub Latest Projects No Restart
Discover Up & Coming Projects on GitHub.Find popular GitHub projects that were created in the past few days (configurable).
Star the repo if you like it.
Available on Chrome.
Mozilla Developer Center Google Search (Language: EN)
Firebomb No Restart
Firebomb puts an arsenal of fun, stress relieving 8-bit explosives at your fingertips while you browse. You can annihilate, destroy, and explode any persistent bugs or bad designs live on any web page... More firepower than Firebug alone.
A plugin to search in developerforce.com
FireStylus is a Firebug extension that makes Firebug display the Stylus filename and line numbers of the Stylus-generated CSS styles rather than those of the generated CSS.
Displays the current ASP.NET page viewstate size in the status bar.
Foxy Detective No Restart
A straight-forward way to dig out information for any type of windows, even modal ones. Just Point-and-Wait.
Adds to Firefox the ability for easy restart on demand.
Also, in versions 20+, manages all normal restart requests, allowing the user to choose
what to do, according to offered options.