Web Development


Page Ruler No Restart

A lightweight ruler to measure web page elements.

Rated 2 out of 5 stars (16)
2,479 users
Updated September 10, 2012

Scratchpad Editor

Enables you to use external text editor with Scratchpad.

Rated 3 out of 5 stars (3)
188 users
Updated August 31, 2012


Edit your css with FireBug and let cssUpdater update the corresponding property and value in your css source file. Pixel push with ease! (Please visit the homepage for more information.)

Rated 3 out of 5 stars (18)
11,823 users
Updated August 31, 2012

Google Adsense Checker

Google Adsense Checker can display the Adsense earnings on statusbar, it is similar to adsense notifier.

Rated 2 out of 5 stars (17)
360 users
Updated August 30, 2012

Android Debug Bridge For Firefox No Restart

This addon adds some Android Debug Bridge access to Firefox. It requires access to the adb/adb.exe executable from the Android SDK.

Rated 5 out of 5 stars (1)
272 users
Updated August 29, 2012


FireIFrame is a Firebug extension that allows you to easily attach the console to IFrames within a page by visually selecting the IFrame you wish to attach to.

Not yet rated
223 users
Updated August 28, 2012

Upscrn Uploader

Lets you capture an image of a web page, select the part you want and send it to Upscrn.com.

Visit www.upscrn.com for more information.

Not yet rated
11 users
Updated August 27, 2012

ShareMyLink No Restart

Your current link is stored in a offline file. Can be used in other web applications

Not yet rated
1 user
Updated August 27, 2012


A simple button to Clear All Cookies

Not yet rated
88 users
Updated August 23, 2012


FireLESS allows Firebug to display the original LESS file name and line number of LESS-generated CSS styles.

It currently requires a patched version of LESS available at https://github.com/simonedeponti/less.js.

Rated 4 out of 5 stars (10)
1,052 users
Updated August 21, 2012

Digger Reloaded

Dig through URLs with mouse right button click (context-menu).
Location bar button, Toolbar button

Rated 4 out of 5 stars (6)
141 users
Updated August 17, 2012

Config Descriptions No Restart

Shows source comments for advanced application preferences in about:config

Rated 5 out of 5 stars (21)
2,267 users
Updated August 16, 2012

Count Words No Restart

Counts words and characters and checks for copies in Google.

Rated 4 out of 5 stars (5)
204 users
Updated August 16, 2012

view So Source

A script in a html page can modify the URL that you can see in the location bar. If you use this extension then the View Page Source command will be independent of a such manipulation and will be opening the original url.

Rated 3 out of 5 stars (2)
38 users
Updated August 15, 2012

Coderwall No Restart

Coderwall extension for Firefox

Not yet rated
1 user
Updated August 14, 2012

Smart Refresh Button

Adds a toolbar button for re-render the page (without triggering cache reload).

Rated 3 out of 5 stars (5)
634 users
Updated August 13, 2012

Spreadsheet Calculator No Restart

This calculator works like an adding machine with a tape. Very easy to estimate and budget.The Spreadsheet Calculator will save you time because you don't have re key your entries when totaling long columns.Try it you'll like it. User friendly.

Not yet rated
16 users
Updated August 13, 2012

Armadillo Live!

Edit static content on the browser and save it!

Not yet rated
6 users
Updated August 7, 2012


ZikulaBug is Firebug extension which provides a friendly interface for Zikula's DebugToolbar.

Not yet rated
90 users
Updated August 7, 2012


MIDI support in web-browsers

Not yet rated
2,181 users
Updated August 2, 2012