Web Pro

by webilu

74 Add-ons in this Collection

Quick Locale Switcher by ppclick

Rated 3 out of 5 stars 88 reviews

170,411 users

Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 72 reviews

104,999 users

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.

Update Scanner by sneakypete81

Rated 4 out of 5 stars 226 reviews

23,788 users

Monitors web pages for updates. Useful for websites that don't provide Atom or RSS feeds.

Dust-Me Selectors by brothercake

Rated 4 out of 5 stars 85 reviews

14,356 users

Dust-Me Selectors is development tool to remove unused CSS selectors.

SearchWP by Georges-Etienne Legendre, Robert Katić, others

Rated 5 out of 5 stars 148 reviews

19,155 users

Jump-to-word buttons and highlighting for the search box content

Open With by Geoff Lankow

Rated 4 out of 5 stars 187 reviews

21,763 users

Quickly test out your web pages in Internet Explorer, Chrome, Safari, or Opera. Open With opens the current page in your other browsers with just one click. Add Open With to your menus, toolbars and developer toolbox today!

ShowIP by ShowIP Dev Team

Download Now

Experimental

Rated 3 out of 5 stars 287 reviews

36,064 users

Show the IP address of the current page in the status bar. It also allows querying custom information services by IP (right click) and see location and avaiable vouchers for shopping sites. Additionally you can copy the IP address to the clipboard.

OutWit Hub by OutWit Technologies

Rated 5 out of 5 stars 42 reviews

1 user

Legacy version (get latest on outwit.com). OutWit Hub contains dozens of recognition and extraction features to ease your Web searches and organize your collections. Automatically browse through pages, collect and format the information you seek...

Spell Checker by Gaurang033

Rated 3 out of 5 stars 87 reviews

13,115 users

Checks the (whole) web page (and not the text inside edit box) for spelling mistakes and highlights it.

Firecookie by Jan Odvarko

Rated 4 out of 5 stars 61 reviews

2,248 users

Firecookie is an extension for Firebug that makes possible to view and manage cookies in your browser

Firecookie is part of Firebug since Firebug 1.10

Pixel Perfect by Mike Buckley, Lorne Markham, others

Rated 4 out of 5 stars 106 reviews

10,726 users

Pixel Perfect is a Firefox extension that allows web developers and designers to easily overlay a web composition with semi-transparent layers (images). These layers can be consequently used for per pixel comparison between the page and a layer.

Cache Status by Jason Purdy, Andy Portmen

Rated 4 out of 5 stars 122 reviews

15,938 users

Easy cache status & management from status...

View Source Chart by Jennifer Madden

Rated 5 out of 5 stars 109 reviews

10,350 users

Enables accelerated human processing of DOM

FxIF by Christian Eyrich, Ted Mielczarek

Rated 4 out of 5 stars 90 reviews

31,529 users

View EXIF data in image properties

SearchStatus by Craig Raw

Rated 4 out of 5 stars 193 reviews

15,280 users

Display the Google PageRank, Alexa rank, Compete ranking and SEOmoz Linkscape mozRank anywhere in your browser, along with fast keyword density analyser, keyword/nofollow highlighting, backward/related links, canonical links, WHOIS, robots and more.
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