Top 6 Ways to Convert Videos between VOB and AVI

The VOB file format is also known as a DVD Video Object file. It is a file that contains several streams - video, audio (normally AC3 format), subtitles, as well as menu contents. All the streams are multiplexed together and stored in one single container format. This container format is in turn contained in a DVD video media. In other words, the VOB files are the core files in a DVD Video disc and it contains the actual movie's data.

Even though it's a popular and common file format for storing movies onto DVDs, it's not the same case when comes to the level of compatibility. That means, it's often not on the list of supported format for a majority of portable devices such as the PSP or other editing software. You'll be required to convert VOB to AVI or other formats for playback or further editing purpose. This article will introduce 3 methods online and free for VOB to AVI conversion.

• Part 1. Best VOB to AVI converter: convert VOB to AVI easily
• Part 2. Free VOB to AVI converter for Windows/Mac
• Part 3. Top 3 online VOB to AVI converter you should know
• Part 4. Extended knowledge for VOB and AVI

Part 1. Best VOB to AVI converter: convert VOB to AVI easily.

The best VOB to AVI converter for Windows/Mac is Wondershare UniConverter (originally Wondershare Video Converter Ultimate), an all-in-one video converter which supports 1000+ video formats including MP4, MOV, WMV, MKV, FLV, etc. You can easily convert VOB to AVI in batch with super fast speed and no quality loss. It also supports burning VOB files to DVD/Blu-ray disc with free menu templates. Download this video converter on your Windows/Mac and follow the steps below to convert VOB to AVI easily.

Wondershare UniConverter - Your Complete Video Toolbox

• Convert VOB to AVI, MKV, MOV, MP4, and other 1000+ formats on Windows/Mac.
• Convert VOB files to optimized preset for almost all devices.
• Burn VOB and other videos to DVD with free menu templates and play on any devices.
• 90X faster conversion speed than any conventional converters.
• Edit, enhance & personalize your VOB videos file.
• Download/record videos from YouTube and other 10,000 video sharing sites.
• Versatile toolbox combines video metadata, GIF maker, video compressor, and screen recorder.
• Supported OS: Windows 10/8/7/XP/Vista, macOS 11 Big Sur, 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.

Free Download Free Download

Steps on how to convert VOB to AVI on Windows/Mac with Wondershare UniConverter.

This article shows you how to convert VOB files to AVI on a Windows PC step-by-step. You can also convert VOB to AVI on Mac with the same steps. The AVI file format is recommended because there will be less compression needed on the video and audio data, hence, preserving the original quality.

Step 1 Add VOB files to Wondershare VOB converter.

You can simply drag-and-drop your videos from the local directory onto the converter or just click the icon to choose the VOB files you want to convert.

Step 2 Edit VOB files before VOB to AVI conversion. (Optional)

You can choose to edit videos in real-time if you need to trim, crop, apply effects, add subtitles, and more. Just click the Editing icons under the video thumbnail to open the video editing windows.

Step 3 Choose AVI as output format.

After loading the files, you can continue to choose the output format now. Click on the drop-down icon in the Output Format: section and select Video > AVI, also choose your desired video resolution.

Step 4 Start converting VOB to AVI Windows/Mac

Finally, click on the Start All button to start the VOB to AVI conversion. You'll be able to retrieve the converted files under the Finished tab.

Part 2. Free VOB to AVI converter for Windows/Mac.

Wondershare Free Video Converter is a free VOB to AVI converter compatible with Windows and Mac system. As the free version of Wondershare UniConverter, it also supports most popular video formats including VOB and AVI. You can also edit videos and burn VOB to DVD easily and free. There is one point you should pay attention, which is Wondershare Free Video Converter will give a watermark on the output video. If you don't mind this, just follow the steps to convert VOB to AVI free on Mac/Windows.

Simple Steps to Convert VOB to AVI Free on Mac

Step 1: Download, install and launch Wondershare UniConverter on your PC/Mac. Click on the Add Files button under the Convert section to select VOB files you want to convert.

Step 2: Choose AVI from the Video tab, which can be found under the Convert all tasks to: drop-down list.

Step 3: Click on the Convert All button on the right-bottom corner to convert VOB to AVI free on Mac or Windows.

Pro: It won't costs you anything.

Cons:
1. Standard speed of conversion.
2. Limited conversion features compared to Wondershare UniConverter.
3. Converting with watermark output.

Part 3. Top 2 online VOB to AVI converter you should know.

There are many free online VOB to AVI converters out there, but some of them can be a big waste of time if you need to convert a project quickly, so here we’ll list three of them we highly recommend checking out.

1. Convertfiles

Second on our list is Convertfiles, a simple and straightforward online file converter, with an easy to use interface. It also has the benefit of supporting mobile devices and being able to directly download and convert files from video hosting websites.

These steps will guide you in converting VOB to AVI with the Convertfiles.

Step 1: Click on the Browse button and then upload the VOB file on your device.

Step 2: Select your output format as VOB from the Input format option.

Step 3: Double check the format options to make sure everything is correct, and then hit the Convert button to get your VOB file converted to AVI.

2. Aconvert

Last we’re going to recommend will be Aconvert which functions as an all-around file converter for local files and online hosted files, with many options to tweak to get the perfect video conversion, with the bitrate and frame rate of your choosing.

Follow these steps to convert VOB to AVI online using this converter.

Step 1: Click on the Choose files button to upload the VOB file.

Step 2: Click on the Target format dropdown menu and choose the AVI format option.

Step 3: Now you can click on the Convert now!button and wait for your files to be ready.

Part 4. Extended knowledge for VOB and AVI.