This extension packages the Aardvark bookmarklet code. Aardvark allows you to edit webpages using quick-edit controls. You can quickly focus elements and remove them from the page, change their size, and more with just a few key presses. For more info, see the original bookmarklet: http://www.karmatics.com/aardvark/ To see more about this extension: https://github.com/dvogel/AardvarkDuex