Collections of printable coloring pages are available on the websites Crayola.com, Coloring.ws and NickJr.com. All sites organize coloring book prints by theme, such as holidays, characters and subjects. Activity pages, such as connect-the-dots and mazes, that can be colored are also available.
All three sites allow users to download coloring prints to their computer by right-clicking the image or print directly from the website. Crayola and Coloring.ws also allow users to add pages to the social network Pinterest. Crayola also has a Color Online feature available for many prints that allows users to simulate coloring with a variety of tools using the computer mouse or tablet touch screen.