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Wondershare UniConverter

  • Best VOB converter to convert VOB to MP4 or other 1,000+ formats.
  • Edit VOB files with trimming, cropping, rotating, adding watermarks, applying effects, etc.
  • Burn VOB videos to DVD/Blu-ray disc with free menu templates and no quality loss.
  • Versatile toolbox combines Screen Recorder, GIF maker, Fix Media Metadata, Video Compressor, etc.
Free VOB to MP4 Converter

VOB Converter: How to Convert VOB to MP4 without Quality Loss on Windows/Mac

by Christine Smith • 2020-02-25 15:06:18 • Proven solutions

On a video DVD (Digital Video Disc or Digital Versatile Disc), you can see various types of files which contain Audio, Video, Subtitle, Chapters, Menu and many other system file information which are required to play a DVD. VOB(Video Object) file is the file that contains the audio and video material of any DVD.

The DVD specification limits each individual VOB file to maximum length of 1 GByte. There are different ways to save your DVD videos content on your PC/laptop like make DVD’s ISO image file or just copy, past “VIDEO_TS” directory from the root of a DVD. But the fastest solution is to convert your DVD videos to MP4 format as many portable devices including Apple products support MP4. In this article, you'll learn how to convert VOB to MP4 free online, also the most recommended VOB converter to change VOB to MP4 with zero quality loss on Windows/Mac.

Part 1. Most Reliable VOB to MP4 Converter to Convert VOB to MP4

Normally, the conversion of a high-quality VOB video to MP4 requires a lot of time for process because the big size of the VOB file. However, there are many programs around the world for converting VOB file into MP4, but Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is becoming more popular MP4 converter due to its advanced “Head-to-Head” comparisons technique, which is X30 times faster than other converters.

video converter logo Wondershare UniConverter - Best VOB Converter

  • Convert VOB to MP4 and other 1000+ formats like AVI, MKV, MOV, etc.
  • Edit your VOB files by trimming, cropping, adding subtitles, applying effects, etc.
  • Burn and customize VOB videos to DVD with free DVD menu templates.
  • Add the DVD content to your computer with any format.
  • Download or record videos from 10,000+ video sharing sites like YouTube.
  • Versatile toolbox combines fix video metadata, GIF maker, cast video to TV, video compressor and screen recorder.
  • Supported OS: Windows 10/8/7/XP/Vista, Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.
Security Verified, 5,942,222 people have downloaded it

Watch Video Tutorial to Convert VOB to MP4 with Wondershare VOB Converter:

How to Convert VOB to MP4 on Windows/Mac Using Wondershare VOB to MP4 Converter

The following video tutorial and step-by-step guide will help you to learn how to convert your VOB file into MP4 in detail on Windows. If you're a Mac user, you can download the Mac version and follow the following steps to finish converting VOB to MP4 as well. Check it out.

Step 1 Import/Add your VOB file to this VOB converter.

Download and install Wondershare UniConverter on your computer, then start it on your computer. After that, choose the Convert section at the top of the main interface.

Launch free VOB to MP4 converter

Then you'll see a pop-up window asking you to add the video file you want to convert. Please note that you can add multiple files if you wish, as Wondershare UniConverter enables to convert VOB to MP4 in batch.

Add VOB file to Wondershare VOB converter

Note: There are various VOB files in VIDEO_TS folder including adverting and trailers mostly main video file with the name VT_01_1.VOB. If not, select other big files in size.

Step 2 Select MP4 as your output video format.

Click the inverted triangle beside Convert all files to: to enter the Format panel, from where you can select Video tab, choose MP4 in the left sidebar and select the video resolution in the right to confirm the output format.

Select MP4 as VOB converted output format.

Step 3 Start converting VOB to MP4 process.

Now we are ready for conversion. Just click the Convert All or Convert button at the right bottom to start converting VOB file to MP4 file. When the conversion finishes, you'll get the notice.

Start converting VOB to MP4

Part 2. Free VOB to MP4 Converter for Windows and Mac

For those who don’t want to spend money on purchasing software above, Wondershare also offers Wondershare Free Video Converter, which allows you to convert the common video formats.

Wondershare Free Video Converter is the free version of Wondershare UniConverter, which also provides you 1,000+ supported video/audio formats and a series of media-related functions. The only shortcoming is that it has a watermark on the output videos like all free video converters. If you don't mind this, just follow the simple steps below to convert VOB videos to MP4 or other format for free.

Key features of Wondershare Free Video Converter:

  • Convert almost all popular formats for free.
  • Edit, Enhance, and Personalize VOB file before converting.
  • Burn videos to DVD with free menu templates.
  • One-click to download videos from YouTube.
  • Easy-to-use with user-friendly interaction.
  • Wondershare player for all media files.

Step-by-Step Guide for Using Free VOB to MP4 Converter:

Step 1 Add VOB file to this free VOB converter.

Start Wondershare Free Video Converter on your computer after the installation. Then choose the Convert section at the top of the main interface.

After that, click the Add Files button in the software window, and you'll see a pop-up window asking you to select file. Now select the VOB file and add it into Free Video Converter.

Add VOB file to this free VOB converter

Step 2 Select output format to convert VOB free.

Now go to the Convert all files to category on the right side of the software window, and click the drop-down button to select the video format you need for output.

Select MP4 as output format in this free converter

Note: Please note that if you selected multiple VOB files, you are able to merge all the video clips into one video file by checking Merge All Videos option at the right bottom of the main interface.

Step 3 Start VOB to MP4 conversion free.

Once you done with your all required changing, just click on Convert All button and the conversion will start. When the conversion finishes, you can click the Converted tab to find the accurate location of your files.

Start VOB to MP4 conversion on Windows

Part 3. How to Convert VOB Files to MP4 Online

A more convenient way to convert VOB to MP4 maybe find an online solution. Here we recommend you an online tool to help you convert your VOB files without downloading any software. Online UniConverter (originally is your best online VOB converter, which can help you convert VOB to MP4 or other video formats with 3 simple steps. You can find it also supports converting audio files in any format, all popular video and audio formats can be found here.

Steps on Converting VOB to MP4 with Online VOB Converter:

Step 1: Enter the into your browser.

Step 2: Click the Drag & Drop or Hit to Add File button to import VOB files present on your PC/Mac. Then click the Convert all files to: drop-down button to choose your output format, MP4 and other formats are supported.

Step 3: Finally, hit the CONVERT button to start converting your VOB files to MP4 online, the converting process takes a few minutes.

Convert VOB to MP4 online

Part 4. VOB vs MP4

As there are so many differences between VOB and MP4 format, we listed a comparison table below which will help you know more about their associated programs, developers, and more. Hope it can help you deal with video formats problems.

File Extension VOB MP4
Category Video File Video File
Description VOB is a file extension for a video object file format used to store encrypted video and audio files used on current DVDs.
VOB files can contain three streams: audio, video (MPEG-2) and subtitles.
MP4 is a multimedia files extension, which is a container format that can store video, audio and subtitle data (as well as more depending on content). It became more popular since the stores like iTunes uses this container format, and it is used with iPod and PlayStation Portable (PSP) as built-in support, MP4 files have become more popular.
Associated Programs VLC, KMPlayer, ALLPlayer, Elmedia, HandBrake, Pinnacle Studio, PowerDVD and many more Windows Media Player
Apple QuickTime
Apple iTunes
Developed by The VOB format is based on the MPEG program stream format. Moving Picture Experts Group
MIME Type Video Video, Moving-image, Sound, Aggregate

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