iSkysoft Video Converter Ultimate is a combination of Video ConverterDVD RipperDVD BurnerDRM Removal ConverterOnline Stream Video Downloader and media fil which can easily rip DVD convert all video and audio formats and burn video to DVDs for windows 7 users in a few clicks. Key Features: Part 1: Converting Ripping Burning and Transferring 1. Rip DVDs to popular videos 2. It converts between most popular videos on market for playback on iPod iPhone iPad PSP PS3 Blackberry and some other mobile players. 3. Burn your video to DVDs for sharing 4. It extracts audio files from either DVD disc or video files and converts to popular audio formats at the same time. 5.It directly transfers video or audio files to your USB portable devices in one click. Part 2: Customize audio and video for better quality and effects 1. two real-time preview windows for viewing real effects 2. Clip video file or DVD chapter 3. Merge multiple files