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Greg Jopa

5 Must Have Firefox Plugins for Web Developers

Developer Tools

Add-ons for Firefox

Firefox is my favorite browser because of all the awesome plugins available for it. Here is a list of my 5 favorite Firefox plugins I frequently use for web development:

  1. Firebug - - inspect HTML/CSS and debug JavaScript

  2. Web Deveoper Toolbar - - easily disable JavaScript and individual stylesheets and also validate HTML/CSS

  3. HttpFox - - record and analyze HTTP Traffic

  4. YSlow - - measure web page performance

  5. User Agent Switcher - - change Firefox's default user agent to the iPhone or Internet Explorer 6, 7, or 8