Aiseesoft iPhone 4 Software Pack is packed with DVD to iPhone 4 Converter, iPhone 4 Movie Converter, iPhone 4 Transfer, iPhone 4 Ringtone Maker, and iPhone SMS Transfer. With it, you can rip any DVD and convert popular video/audio files to iPhone 4, transfer video/audio/photo files or folders between iPhone 4 and PC, make iPhone ringtone from your DVD, video and audio sources, even manage your iPhone SMS conveniently. Moreover, it will bring you much faster converting speed with AMD APP and NVIDIA CUDA technology, and it can also transfer files between different iOS devices. Key Features 1. Trim, crop, merge and watermark video You could trim any video segment, adjust video playing area, merge the selected contents into one file, and add any text/image watermark to your video. 2. Improve video effect This iPhone 4 Software Pack owns the technique to adjust video brightness, saturation and contrast. Also you can convert the interlaced video to a non-interlaced one. 3. Choose audio track and subtitle Aiseesoft iPhone 4 Software Pack would list all audio tracks and subtitles available on your source video/DVD for you to choose. 4. Set video/audio effect You can define video settings, like Video Encoder, Frame Rate, Video Bitrate, and Resolution, and audio settings, including Audio Encoder, Sample Rate, Channels, and Audio Bitrate. 5. Preview and snapshot picture With Aiseesoft iPhone 4 Software Pack, you can preview the original video and output video effect. If you like the current image of the video, you can use the "Snapshot" option to capture the scene and save it as an image. 6. Easy to use The easiest operation is beyond your imagination. Just in a few clicks can finish all the tasks.