Web Development

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Measurer

Measurer allows to measure dimensions of the objects on html page. Press down shift for multiple measurements.

Rated 4 out of 5 stars (7)
1,729 users
Updated December 14, 2014

ruler_guides

Photoshop-like guides and rulers interface on a web page. Guides are created by click-and-dragging corresponding horizontal or vertical ruler. It is possible to open/save created guides as grids (Note: grids will be saved on a page location basis).

Rated 3 out of 5 stars (3)
313 users
Updated December 14, 2014

url2pdf

Easy way to convert ANY page to PDF !

Rated 4 out of 5 stars (6)
487 users
Updated December 13, 2014

Screen share in Firefox

Firefox extension to enable screen share for real time screen share .

Rated 1 out of 5 stars (2)
221 users
Updated December 12, 2014

colorPicker

A very simple extension for learning web page colors. Copy the RGB or Hex color code of any pixel displayed in your browser to the clipboard (in CSS/HTML format). Similar in function to Internet Explorer's color picker.

Rated 4 out of 5 stars (47)
76,215 users
Updated December 11, 2014

Change Profile's Window Icons Requires Restart

Changes the icon used for the profile's Firefox windows to any user specified icon file(s). This add-on can be used to visually differentiate profiles. Different icons can be assigned to each kind of window Firefox uses.

Rated 5 out of 5 stars (11)
140 users
Updated December 11, 2014

POC Revevol Requires Restart

Finds links and redirect in new links

Not yet rated
1 user
Updated December 11, 2014

Pasar Kode Fast Toolbar Requires Restart

Pasar Kode Fast Toolbar easier for you to access all the source code available in the market code

Rated 5 out of 5 stars (1)
4 users
Updated December 11, 2014

FireCsv

View pretty CSV directly from within Firefox and Thunderbird.

Rated 5 out of 5 stars (2)
297 users
Updated December 11, 2014

Set proxy server with one click!

Set proxy server with one click! Visit Cool-proxy.net, the best resource of proxy servers and set your browser with one click.

Rated 4 out of 5 stars (4)
459 users
Updated December 10, 2014

Auto fill for oxwall Requires Restart

Auto fill for oxwall content management systmm

Not yet rated
1 user
Updated December 10, 2014

Rewrite HTTP Headers (JSON) Requires Restart

A light-weight (pseudo) rules-engine to easily modify HTTP headers in either direction

Not yet rated
221 users
Updated December 9, 2014

SEO Nicnacs - Canonicalization

Check for canonical links on the loaded page.

Rated 4 out of 5 stars (3)
49 users
Updated December 8, 2014

Github Status Checker

It shows an icon (green, yellow, red) in your addon bar depending on the github.com status (checked from https://status.github.com/), including last update datetime. Click it to open https://status.github.com/ in a new tab to see more details.

Not yet rated
27 users
Updated December 8, 2014

RefControl Requires Restart

Control what gets sent as the HTTP Referer on a per-site basis.

Rated 4 out of 5 stars (172)
53,777 users
Updated December 7, 2014

pesticide

Cascading Style Sheets can be tricky. Placing an outline on every element can help you figure out what is going on.
This extension inserts the Pesticide CSS into the current page, outlining each element to better see placement on the page.

Rated 2 out of 5 stars (1)
168 users
Updated December 7, 2014

FirePath Requires Restart

FirePath is a Firebug extension that adds a development tool to edit, inspect and generate XPath 1.0 expressions, CSS 3 selectors and JQuery selectors (Sizzle selector engine).

Rated 4 out of 5 stars (26)
90,747 users
Updated December 6, 2014

XPICompiler

Pick a directory with XPI source files. Zips it up, turns it into XPI, and install it to Firefox. Access by navigating to "about:xpiler".

Rated 5 out of 5 stars (1)
130 users
Updated December 6, 2014

V2 Screen Capturing in Firefox

Firefox extension to enable screen capturing

Not yet rated
3 users
Updated December 5, 2014

Javascript Injector for Firefox

Customize/tweak the web, the way you like, by adding Javascript codes to websites you want.

Rated 5 out of 5 stars (3)
599 users
Updated December 1, 2014