Firefox爱好者

10 Most Useful Firefox Extensions for Web Developers

Web Developer

This firefox extension allows the user to disable, view, and edit cookies, CSS, HTML, forms, and images; validate pages; and much more. The tool adds a menu and a toolbar, with great collection of web developer tools to the browsers.

http://www.chrispederick.com/work/webdeveloper/

DOM Inspector

This firefox extension analyzes and edits live DOM for any webpage or XUL applications. This extension is very useful for testing and debugging CSS.

http://scott-macgregor.org/

XML Developer Toolbar

This firefox extension toolbar allows XML developer’s use for all browser and has many features like Schema Generation, DTD Generation, Schema Validation, XML -> Schema Validation, Style Manipulation, XSL Transformations on-the-fly, DOM Inspector incorporated views, Document statistics for future Semantic Web purposes.

http://www.scottroot.com/

Firebug

This firefox extension tool monitors JavaScript, CSS, HTML and Ajax, and they are in one including a debugger, an error console, command line. Features includes JavaScript debugger for stepping through code one line at a time

http://www.getfirebug.com/

Link Counter

The Link Counter extension, exhibit total links count of a web page and his frames in status bar. By this tool you can select the link type to count: empty, file, targets, anchors, javascripts, mailto, internal and external link.

http://www.extensiondevelopment.org/

Stylish

This firefox tool extension allows easy management of user style. This toolbar can be used for fixing ugly sites.

http://userstyles.org/

Server Switcher

This firefox extension is a navigational help tool for web developers and allows switching between sites on your development and live servers; it helps you to see difference immediately.

http://hermann.czedik.net/projekte/switcher/

HackBar

This firefox toolbar extension helps in testing SQL injections, XSS holes and site security.

http://www.izi-services.nl/

Tamper Data

This firefox extensions to view and modify HTTP/HTTPS headers and post parameters and can be used to trace and time http response/request.

http://tamperdata.mozdev.org/installation.html

Total Validator

This tool can be used to perform multiple validations like HTML validation, accessibility validation, check for broken links, perform spell check (5 languages) and take screen shots in one go rather than using separate tools.

http://www.totalvalidator.com/tool/extension.html