I am looking for a FREE site like Vectormagic that takes pixellated images and makes them vector antialiased. any ideas? I need something I don't need to download. just upload an image and they antialias for you.
The Aviary vector editor has a trace feature. This tutorial video will give you an overview of process, though it's a couple years old and the menus have been rearranged a bit, so you'll have to adapt.