obsessed with hacking

by jazdian

26 Add-ons in this Collection

Stylish by userstyles.org

Rated 4 out of 5 stars 882 reviews

449,417 users

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Tumblr, and many, many other sites. You can even customize Firefox and other programs themselves.

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,636 reviews

812,655 users

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.

Web Developer by chrispederick

Rated 5 out of 5 stars 254 reviews

472,876 users

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

SQLite Manager by lazierthanthou

Rated 4 out of 5 stars 63 reviews

202,707 users

Manage any SQLite database on your computer.

ColorZilla by Alex Sirota

Rated 5 out of 5 stars 316 reviews

264,331 users

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

HackBar by Johan Adriaans, Pedro Laguna

Rated 4 out of 5 stars 44 reviews

34,546 users

Simple security audit / Penetration test tool.

JSONView by Ben Hollis

Rated 5 out of 5 stars 174 reviews

121,640 users

View JSON documents in the browser.

Wappalyzer by Elbert Alias

Rated 4 out of 5 stars 106 reviews

85,627 users

Wappalyzer is a browser extension that identifies software on websites.

MeasureIt by Kevin Freitas

Rated 4 out of 5 stars 360 reviews

141,359 users

Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 240 reviews

95,789 users

Adds the ability to create and edit entries in the password manager.

Html Validator by Marc Gueury

Rated 4 out of 5 stars 215 reviews

54,001 users

HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon

For Online HTML 5 validation, you need 0.962
http://users.skynet.be/mgueury/mozilla

Rainbow Color Tools by Heather Arthur

Rated 5 out of 5 stars 97 reviews

27,574 users

Color tools for web development.

Color picker and eyedropper + saving colors and trying out colors with drag and drop.

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 72 reviews

119,806 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.

TableTools2 - Copy/Sort/Chart/Filter Table&More! by Mingyi Liu

Rated 5 out of 5 stars 52 reviews

16,894 users

Does everything for an HTML table: Copy (table/row/column/cell), Sort (multi-column), Search (regex, range operations ...), Filter, Chart, Statistics, Rearrange, Combine/Compare. To use: Right click in a real HTML table for the "tabletools2" option.

Clear Cache by TenSoja

Rated 5 out of 5 stars 28 reviews

22,903 users

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! ;)
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