Wondershare Software has launched its newest audio/video conversion software, iPhone Ringtone Maker for Mac. The app enables users to convert almost any audio or video file for use on the iPhone, while providing options to create and transfer ringtones. Its equipped with a wave-form function, an editor which allows users to choose what specific sections of files they want. The utility provides control over both the starting and stopping time of ringtones. Additionally, users can add fade-in and fade-out effects to their edited audio or video clips.