PhotoSketcher

PhotoSketcher is a delightful mac app for effortlessly turning your digital photo into an artistic pencil sketch. Just drag and drop your photo on to PhotoSketcher window and see the magical result.

Key features:

• Intelligent algorithm produces great result out of box, no painful tweaks needed.
• Works on images of all sizes, large or small.
• Save sketch in original size with print quality.
• Copy/Paste
• Conveniently switch between orignal and sketch display. Or even show both in a split view. (Fun tips: drag the split line and move it!)
• Colorize with original colors.