Xilisoft DVD to MP4 Converter for Mac provides an ideal solution for Mac users to rip DVD to AVI, DVD to MP4, MP4 AVC, MPEG, DivX, etc., and to audio formats including MP3, AAC, M4A, etc. supported by many popular MP4 player such as Zune, video iPod, iPod touch, Archos, iRiver, WideScreen iPhone,Creative Zen, etc. Key features:1. Optimized user experience and interface design for easier use.2. Support multithreading and batch conversion.3. Provide super fast conversion speed, beyond your imagination; and speed is not limited, conversion speed increases with the improvement of your system.4. You may pause, stop or continue at anytime you like during the conversion.5. You can choose to rip or convert a DVD by the entire movie or just one or several chapters at will.6. You can choose to convert a segment of the DVD movie by selecting the beginning point.7. You can select target audio track and subtitle in the advanced setting panel. It is smartly designed to adjust the position of the subtitle in a movie.8. You may preview the audio or video files you want to convert.9. It supports the edit function of ID3v1 and ID3v2 and permits you to edit music info for each file before rip DVD to MP3 or WMA.10. Allow users to get several clips from a video and output them respectively or as a whole one.11. Offer more professional-level V/A parameter setting for advanced users.12. You can set multiple profiles for the same video to meet various requirements.13. Support many profiles and devices, eg.PSP AVC Video 480x272, PSP Video (480P) MPEG-4 profile.14. Built-in Bitrate Calculator tool to help you adjust the V/A bit rate of output file before converting.Xilisoft DVD to MP4 Converter for Mac is so easy to use, with so fast converting speed that just a few clicks and a moment you can finish your DVD ripping tasks on Mac and joyfully enjoy it on your portable player with high quality.