PostSmile is an email tool that enables users to attach emoticons, quotes, signatures, and smileys to their emails. These can also be posted to online message boards, bulletin boards, blogs, and comments on websites. The application is simple and easy to use. It supports the drag and drop feature, so all users have to do is drag the image from the program’s window onto the body of the email. The program supports different email clients including Eudora, Windows Mail, IncrediMail, Outlook, and Thunderbird.
Another key feature of the application is that it allows users to create their own signature to be added at the end of their outgoing emails. The program has a built-in tool for creating the signature. The program comes with a wide variety of smileys under various categories, such as sad, happy, love, and communication, among others. There are also other images that can be added, including roses, hearts, skeletons, and other graphic shapes. Users can also create their own collections by providing a name and adding their favorite emoticons and images to that group. This application can be minimized to the system tray and can also stay on top of other windows that are open on the desktop.