CSS-Tricks/DragAvatar

HTML5 Drag and Drop Avatar Changer with Resizing and Cropping

It's a Thing!

HTML5 Drag and Drop Avatar Changer with Resizing and Cropping

Demo: http://css-tricks.com/examples/DragAvatar/

Article: http://css-tricks.com/html5-drag-and-drop-avatar-changer-with-resizing-and-cropping