How to Convert VOB to MP4 on Mac
The following tutorial shows you how to convert VOB to MP4 on Mac OS X using VOB to MP4 Converter for Mac. The steps are quite simple. Let's take a look at how it performs:
Add VOB Files
Download the latest version of VOB to MP4 Converter for Mac, install and run it.
Click the "Add Files" button to import VOB files into the program. Then you can get the video information in the manager panel.

Select Output Format
After the VOB files are imported, go to the "Output" panel. Click the "Profile" drop-down list to choose the output format. To convert VOB to MP4 on Mac, choose the "MP4 Video" category from the list. From the subcategory, choose "Customized MP4 Movie (*.mp4)".

Note: You may not be satisfied with the profile provided to you. In this case, you can click the "Customize..." button next to "Profile" box to customize the profile. In the following "Profile Settings" Window, you can adjust Video Size, Frame Rate, Encoder, Bitrate; Audio Sample Rate, Channels, Encoder, Bitrate, etc to meet your specific needs.

Step 3. Start Converting VOB to MP4
When all settings are done, click the "Convert Now" button to start convert VOB to MP4 on Mac OS X.