Firefox add-ons

There are 3 Firefox add-ons I use daily. Together, they save me a lot of time during web development. I don't know how I ever lived without them.

1. Firesizer
   • Lets you change your browser size to 800x600, 1024x768, etc.
   • Lets you create your own custom sizes
   • Always shows you the current dimensions of your browser
2. IE Tab
   • Lets you view pages using an IE browser right inside Firefox.
   • This not only lets me stay in Firefox all day, but also lets me instantly switch browsers to see how a page looks in one or the other.
   • You can even run active-x controls when viewing in IE mode.
3. Firebug
   • This one should just be called 'awesome'.
   • Lets you debug code, add, modify, or delete page elements while you're looking at the page
   • Lets you hover over any part of the page and see the elements and style hierarchy
   • I'll say it again: This one should just be called 'awesome'.

Firebug has been the most useful, but the other two are still awesome!