Lazy Cards is a free AI-powered greeting card writing tool. With Lazy Cards, users can easily generate personalized greeting cards, including birthday cards, wedding cards, and anniversary cards. Users can choose to send e-cards or mail physical cards worldwide. Lazy Cards supports uploading photos and offers various scenes and tags for users to choose from, helping them better express their emotions. The cost of sending a card starts at $2.99, with specific mailing times and fees varying depending on the destination.