This step by step guide is showing you how to rip DVD to MP4 on Mac with Wondershare Mac DVD to iPhone 4 Converter which can convert both DVD to iPhone 4 for Mac OS users with ease. Free download the conversion software from the address below and then follow the guide to rip DVD to MP4.
Tips: If you are a Windows user, please go to this guide: How to Convert DVD Movie to iPhone 4>>
Step 1: Load DVD
Run and click 'Load DVD' or 'Load IFO' to add DVD files:

Step 2: Output Settings
Choose the files you want to rip and set the output format by clicking 'Format' :
Step 3: Start Conversion
Click the 'Start' to rip DVD to MP4 on Mac, That's the whole process of ripping DVD to MP4, So easy? Free download the iPhone 4 Converter Mac to convert DVD to MP4 on Mac and then sync the converted files to iPhone 4 so that you can enjoy your favorite DVDs on iPhone 4 freely!