Is there any online VOB to MP4 converter that support batch conversion? Of course. It is FVC Free Online Video Converter that allows users to batch convert VOB to MP4 files for free online. There is no maximum time limit. You don’t need to for overlarge file size. Thus, if you are looking for a VOB to MP4 converter online with no limit. FVC Free Online Video Converter can be your first choice.

• Batch convert VOB files to MP4 while keeping the original quality.
• No file size limit. You can convert large VOB to MP4 files for free.
• Adjust video resolution, sample rate, frame rate and more before exporting VOB to MP4 format.
• No watermark. Your converted MP4 videos will be completely watermark-free.

Step 1:Click Add Files to Convert and install its launcher. In the popping-up window, browse and add your VOB file.

Step 2:At the bottom of the online video converter, set MP4 as the output video format.

Step 3:Click the gear icon beside to adjust the output video settings.

Step 4:Click Convert to convert VOB to MP4 online for free.

How to Convert VOB to MP4 on Mac (with HandBrake): https://www.free-videoconverter.net/mp4-converting/vob-to-mp4/