Step 1: Preparations
Simply mount the .dmg archive by double-clicking it to install, insert DVD into your DVD-ROM. Launch DVD to VOB Converter for Mac, just drag the DVD files into DVD to VOB Converter for Mac.

Step 2: Set output format
Choose VOB as the output format from the "Format" list.

Step 3: Output folder
You can choose directory for locating converted files and screen captures by clicking the following "..." buttons.

Step 4: Start converting DVD to VOB Mac
When above simple settings is achieved, just hit the "Start" button to start to convert DVD to VOB on Mac.
With Wondershare DVD Ripper for Mac, you can rip DVD to VOB on Mac, convert DVD to AVI Mac, convert DVD to F4V Mac, etc. More input formats are supported including MP4, M4V, M4A, 3GP, MOV, MPG, MTS, FLV, MKV, etc.
Download Wondershare DVD Ripper for Mac to convert DVD to VOB Mac now!