Birthday eCards can be found online on Some eCards, 123 Greetings and Hallmark eCards. Each website provides eCards in various styles that can be shared and sent to friends.
Some eCards offers colored eCards with black and white drawings accompanied by often sarcastic or inappropriate sayings. A user can click on a card to view a larger image. The card can then be posted to various social media platforms including Facebook and Twitter. A link to embed the card is also available. The website also shows the number of shares the card has accumulated, the original creator of the card and any other similar cards.
123 Greetings offers more than 700 birthday eCards, many of which are animated, as of March 2015. The cards can be sorted by most popular, highest rated, most recent or most viewed. A user can view comments left both on the website and Facebook. The card can be shared or sent to someone through Facebook and other social media sites.
Hallmark eCards offers birthday eCards that can be narrowed down by age. It also offers cards for belated birthdays. Many cards come with animation and a soundtrack. A user can click on a card to view the animation and share it to social media.