WEB Tool

by cozyco

21 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,837 reviews

1,949,681 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Web Developer by chrispederick

Rated 5 out of 5 stars 248 reviews

435,471 users

The Web Developer extension adds various web developer tools to the browser.

SQLite Manager by lazierthanthou

Rated 5 out of 5 stars 56 reviews

184,901 users

Manage any SQLite database on your computer.

ColorZilla by Alex Sirota

Rated 5 out of 5 stars 309 reviews

241,567 users

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

IE Tab by PCMan, yuoo2k

Rated 4 out of 5 stars 1,202 reviews

178,133 users

IE Tab - an extension from Taiwan, features: Embedding Internet Explorer in tabs of Mozilla/Firefox...

SearchPreview by Edward Ackroyd

Rated 4 out of 5 stars 393 reviews

73,497 users

The main feature of SearchPreview is to enhance your search results pages. It inserts site preview images (thumbnails), popularity ranks and sponsored links (where available) into Google™, DuckDuckGo™, Yahoo™ and Bing™ searches.

Quick Locale Switcher by ppclick

Rated 3 out of 5 stars 88 reviews

154,147 users

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

FirePHP by cadorn

Rated 4 out of 5 stars 48 reviews

38,514 users

FirePHP enables you to log to your Firebug Console using a simple PHP method call.

Not using Firebug 1.9+ on Firefox 8+? See http://firephp.org/

Integrated Inbox for Gmail and Google Apps by MichaelAtUVa, LEVEL4, others

Rated 5 out of 5 stars 260 reviews

11,640 users

Tired of having multiple tabs open just to view your favorite Google services and other Apps like Feedly, Evernote, Twitter and more? Now you can see them right from your Gmail Inbox.

Install now or visit www.integratedinbox.com for more info.

Screengrab by Andy M

Rated 4 out of 5 stars 587 reviews

18,036 users

Screengrab! saves webpages as images... but not for new versions of Firefox.

FF changes too fast and I don't have the time to maintain it anymore. Bugs have developed that I am not in a position to investigate.

Therefore, Screengrab is EOL.

CodeBurner for Firebug by SitePoint

Rated 3 out of 5 stars 34 reviews

24,799 users

CodeBurner is a Firefox add-on that integrates with Firebug, to extend it with reference material for HTML and CSS.

View Source Chart by Jennifer Madden

Rated 5 out of 5 stars 110 reviews

11,292 users

Inspect the DOM at lightning speed.

BuiltWith by garazy

Rated 4 out of 5 stars 8 reviews

8,414 users

BuiltWith is a web site profiler tool. Upon looking up a page, BuiltWith returns a list all the technologies in use on that page that it can find.

Pencil by Dương Thành An, Brainiac

Rated 4 out of 5 stars 89 reviews

1,252 users

Pencil is a Firefox add-on to do GUI prototyping and simple sketching

Popup ALT Attribute by Piro (piro_or)

Rated 4 out of 5 stars 50 reviews

7,835 users

Popups alternate texts of images or others like NetscapeCommunicator(Navigator) 4.x.
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