American Greetings and Blue Mountain both allow visitors to print free Valentine's Day cards from their websites, as of September 2015. About.com also offers a list of free Valentine's Day cards that people can print from other websites.
About.com, American Greetings and Blue Mountain provide Valentine's Day cards that are suitable for family, friends and significant others. They also provide cards that are specifically fitting for kids. The cards for kids usually contain animated characters such as cats, dogs, owls and teddy bears.
American Greetings and Blue Mountain give visitors the power to customize their cards by enabling them to add photos, picture frames and text.