XnSketch is a free program to convert your photo into cartoon or sketch images. This easy to use program features 18 different image effects to enhance your images. Simply click the desired effect and it will be applied to your image immediately.
XnSketch also allows users to share their results using email or by Flickr, Facebook, Twitter, Tumblr, etc.
XnSketch does not require installation. Just unzip the archive and run the executable file.