Wondershare iPhone Slideshow is necessary facility to convert your digital photo and video to iPhone MP4 files. With powerful and flexible features, the program makes it easy to create your personalized slideshow, along with emotive background music, playful clipart, and attractive transition effects conveniently! Just show off your precious memories anywhere! The features are followed: 1. Support virtually almost all photo/video and audio formats; 2. Tons of transition and ken burns-styled effects bring your digital photo and video into life; 3. Use the built-in audio trimmer to crop songs and add fades; 4. Perfect good photos with editing tools including crop, rotate, clipart, text, frame, etc; 5. Easy video splitting. Choose the video segment you wanted before conversion; 6. At one click, get audio and video sync; 7. Its preview display in simulative iPhone screen enables you to make the creation enjoyable and vivid; 8. High quality MP4 video (iPhone video) in multiple output size; 9. Turn off your computer automatically to free you.