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How to Convert AVI to MPEG in Mac/Windows (Windows 8 included)

An AVI video file format tends to comes with better quality, however, it's also stored in a bigger file size that might not be supported by most of the portable devices. If you have some AVI video files that you'll like to playback on your portable devices, you'll need to convert them to an MPEG file format in advance.

In that case, you may need an AVI to MPEG converter to do the actual work. This article will show you how to convert an AVI file to MPEG in both Windows (Windows 8 included) and Mac OS X (Mountain Lion included), quickly and easily.

Best AVI to MPEG Video Converter for Windows / Mac (Windows 8 & Mavericks included)

wondershare video converter
  • Support various input formats for conversion.
  • Live preview for edits and changes.
  • Create personal DVD collections.
  • Search and insert subtitles to your videos.
  • Supported OS: Windows 8/7/XP/Vista, Mac OS X 10.6, 10.7 10.8, 10.9

Part 1: How to convert an AVI to MPEG

The tutorial below are meant for Windows users on how they can convert an AVI to MPEG. If you are a Mac user, read the tutorial on How to Convert AVI to MPEG in Mac.

1. Import video files onto the interface

Launch the Video Converter Ultimate. Click Add Files to import the AVI video files that you need to convert or simply drag-and-drop them directly into the program. On top of that, batch conversion is also supported. Hence, you can add several files at one time.

Download win version Download mac version

avi to mpeg converter mac

2. Select MPEG as your output format

Choose MPEG from the Output Format's drop-down menu. If you prefer to watch videos on your portable devices, you'll be thrilled to know that the software also supports conversion directly to an output format that's recommended for playback on your choice of device. You just need to click on the Device category to select it.

avi to mpeg conversion

3. Start the AVI to MPEG conversion

Once everything is set, proceed to Convert. The AVI to MPEG converter will then complete the conversions automatically. You are also allowed to stop or pause the conversion during the process. Please watch the video tutorial below for a better understanding of how it works.

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video conversion

Video Tutorial: How to Use the AVI to MPEG Video Converter for Windows

Part 2: More options: Free AVI to MPEG Converter , Online AVI to MPEG Converter

# 1. Free Video Converter: Wondershare Free AVI to MPEG Converter

This is a totally FREE AVI to MPEG converter for you. Apart from file's conversion, you can also use it to edit and download videos from popular video sharing sites.

Pro: Free

1. Support only conversion of common video files.
2. Standard speed of conversion.
3. Without DVD creator or burning feature.

Download win version Download mac version

free video converter

# 2. Online Video Converter: Zamzar

Zamzar is practically a straigtforward online video converter. You just need to simply copy the link of your video (or URL) or upload your local file to easily donwload and convert the video.

Pro: You don't need to download anything.

1. Restricted output formats.
2. Limited to file size of under 100MB.
3. Slower and unstable speed of conversion.

online video converter

Part 3: Extended Knowledge for AVI and MP4 Format

File Extension AVI MPEG
Video File
Video File
AVI is a multimedia container that contains both audio and video data. It allows synchronous audio-with-video playback. AVI files support multiple streaming audio and video MPEG (an acronym for Motion Picture Experts Group) is a container format used to store both video and audio that comes in different standards such as MPEG-1, MPEG-2, MPEG-3, MPEG-4 and much more.
Associated Programs
Windows Media Player
Apple QuickTime Player
Windows Media Player
Developed by
Moving Picture Experts Group
Useful Links
Detailed information on the AVI file format
How to Convert Video_TS to AVI
How to convert AVI files on Mavericks
How to Burn AVI to DVD on Windows 8
Top 3 AVI Players for Mac
Detailed information on the MPEG file format
How to Convert and Burn MP4 to DVD
How to Play MP4 on Galaxy S4
How to Add Subtitles to MP4 Files
How to Convert MP4 to iPad (iPad Air included)

Product-related questions? Speak directly to our Support Team >>

It appears to be confusing at first but it is really simple to work with once you get to know the system.
Kathryn Archibald
I'm pretty fortunate to stumble upon your software, I had to convert some back up copies of a wedding for a client and they were only able to play mpeg - whew!
Marie Vague
Thanks for the detailed instructions on how to convert AVI to MPEG on Mac. Mac is known to not be easy to work with but after finding this, I can now do it. Thanks.