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Firebug
Analyzed 11 days ago
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, the DOM, JavaScript, network activity and cookies live in any web page.
Licenses:
bsd, mozilla_p...
Web Developer (Browser Add-on)
Analyzed over 2 years ago
A Firefox extension that adds a menu and a toolbar to the browser with various web developer tools.
Licenses:
academic
Greasemonkey
Analyzed about 10 hours ago
Greasemonkey is a Firefox extension which lets you to add bits of DHTML ("user scripts") to any web page to change its behavior. In much the same way that user CSS lets you take control of a web page's style, user scripts let you easily control any aspect of a web page's design or interaction.
DownThemAll!
Analyzed about 11 hours ago
DownThemAll (or just dTa) is a powerful yet easy-to-use Mozilla Firefox extension that adds new advanced download capabilities to your browser.
DownThemAll lets you download all the links or images contained in a webpage and much more: you can refine your downloads by fully customizable criteria to
Licenses:
gpl, lgpl, mozilla_p...
Vimperator
Analyzed over 3 years ago
Vimperator is a free browser add-on for Firefox, which makes it look and behave like the Vim text editor. It has similar key bindings, and you could call it a modal web browser, as key bindings differ according to which mode you are in.
Features vim-like key bindings, ex mode commands, hit-a-hint
Licenses:
mozilla_p...
Selenium-ide
Analyzed about 10 hours ago
Selenium IDE as a WebExtension for Chrome & Firefox. Getting started with Selenium IDE requires no additional setup other than installing the extension on your browser. One of our driving philosophies is to provide an easy to use tool that will give instant feedback. We believe that the easier
Licenses:
No declared licenses
HTTPS Everywhere
Analyzed about 18 hours ago
HTTPS Everywhere is a Firefox extension produced as a collaboration between The Tor Project and the Electronic Frontier Foundation. It encrypts your communications with a number of major websites.
Many sites on the web offer some limited support for encryption over HTTPS, but make it difficult to
Licenses:
gpl3_or_l...
The Pencil Project
Analyzed about 9 hours ago
The Pencil Project's unique mission is to build a multi-platform free and opensource tool for making diagrams and GUI prototyping that everyone can use.
Builds are available for Windows, Mac, Linux, and as a Firefox extension
Project was originally sponsored by a Viatnamese site, Evolus, with
Operator
Claimed by Mozilla Foundation Analyzed over 3 years ago
Operator is a microformat detection extension for Firefox released by Mozilla Labs. Operator demonstrates the usefulness of semantic information on the Web, in real world scenarios.
Mostly written in language not available
Licenses:
mozilla_p...
Stylish
Analyzed 1 day ago
Stylish allows easy management of user styles. User styles empower your browsing experience by letting you fix ugly sites, customize the look of your browser or mail client, or just have fun. With an online repository at userstyles.org, you don't even need to know how to write styles yourself; just