To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
Always pixels as measurement unit Rated 3 out of 5 stars
Always shows pixels as measurement unit; both for container and font sizes.
This setting is not of my interest. I'm interested in the original units defined in the style sheets.
Apart that, I think it's a very good concept and the implementation is quite friendly.
Please change that thing and I will give you 5 stars :D