AniSmall for iOS
Convert and compress videos/audios.

All-in-One Video Converter

Wondershare UniConverter

  • Convert MPG to AVI, MP4, 3GP, and vice versa in batch.
  • Convert DVD to MPG, AVI, MP4, MOV, MP3, and other 1000 formats.
  • Burn videos in any format to DVD easily.
  • Download online videos from YouTube and other 10,000 sites.
  • All-in-one tool: video editor, screen recorder, and more.
MPG to AVI converter


1. Convert Popular Formats to AVI+
  1. 1.1 WMV to AVI Converter
  2. 1.2 MOV to AVI Converter
  3. 1.3 MOV to AVI Converter for Mac
  4. 1.4 MKV to AVI Converter
  5. 1.5 Free MP4 to AVI Converter
  6. 1.6 WebM to AVI Converter
  7. 1.7 MPG to AVI Converter
  8. 1.8 FLV to AVI Converter
  9. 1.9 Convert ISO to AVI
  10. 1.10 Convert M4V to AVI
  11. 1.11 3GP to AVI Converter
  12. 1.12 RMVB to AVI Converter
  13. 1.13 DivX to AVI Converter
  14. 1.14 WLMP to AVI Converter
  15. 1.15 VRO to AVI Converter
  16. 1.16 Video TS to AVI Converter
  17. 1.17 DV to AVI Conveter
  18. 1.18 MTS to AVI Converter
  19. 1.19 VOB to AVI Converter
  20. 1.20 Convert MP3 to AVI
  21. 1.21 MKV to AVI Conveter
  22. 1.22 GIF to AVI Converter
  23. 1.23 MP4 to AVI Converter with VLC
  24. 1.24 Convert FLV to AVI
2. Convert Other Formats to AVI+
  1. 2.1 ASF to AVI Converter
  2. 2.2 MXF to AVI Converter
  3. 2.3 MOD to AVI Converter
  4. 2.4 Convert MP4 to AVI
  5. 2.5 Convert MP4 to AVI on Mac
  6. 2.5 Convert DVD to AVI
  7. 2.7 Convert WTV to AVI
  8. 2.8 Convert DVR to AVI
  9. 2.9 Convert Torrent to AVI
  10. 2.10 Convert AVCHD to AVI
  11. 2.11 Convert MSWMM to AVI
  12. 2.12 Convert OGV to AVI
  13. 2.13 Convert YouTube video to AVI
  14. 2.14 Convert Windows Movie Maker Video to AVI
  15. 2.15 Convert Windows DVD Maker Video to AVI
  16. 2.16 Burn DVD to AVI with handbrake
  17. 2.17 Export Windows Live Movie Maker in AVI
  18. 2.18 Free M2TS to AVI Converter
  19. 2.19 Convert JPG to AVI
  20. 2.20 Convert PPT to AVI
3. Convert AVI to Popular Formats+
  1. 3.1 AVI to MOV Converter
  2. 3.2 AVI to MOV Online Converter
  3. 3.3 AVI to MKV Converter
  4. 3.4 AVI to 3GP Online Converter
  5. 3.5 AVI to M4V Converter
  6. 3.6 AVI to FLV Converter
  7. 3.7 AVI to WMV Converter
  8. 3.8 Free AVI to MPEG Converter
  9. 3.9 AVI to SWF Converter
  10. 3.10 AVI to DVD Converter
  11. 3.11 AVI to DivX Converter
  12. 3.12 AVI to ISO Converter
  13. 3.13 AVI to TS Converter
  14. 3.14 AVI to VOB Converter
  15. 3.15 Convert AVI to MP4
  16. 3.16 Convert AVI to MP3
  17. 3.17 AVI to MPEG Converter for Mac
  18. 3.18 AVI to MPEG Converter
  19. 3.19 Convert AVI to MP4 with VLC
  20. 3.20 Convert AVI to WAV
4. Convert AVI to Other Formats+
  1. 4.1 Convert AVI to iTunes
  2. 4.2 Convert AVI to WebM
  3. 4.3 Convert AVI to 3GP
  4. 4.4 Convert AVI to iMovie
  5. 4.5 Import AVI to iMovie
  6. 4.6 Convert AVI to Xvid
  7. 4.7 Convert AVI to Chromecast
  8. 4.8 Convert AVI to MPEG2
  9. 4.9 Convert AVI to MPEG4
  10. 4.10 Convert AVI to iPod
  11. 4.11 Convert AVI to GIF
  12. 4.12 Convert AVI to iPhone
  13. 4.13 Convert AVI to FCP Mac
  14. 4.14 Convert AVI to YouTube
  15. 4.15 Burn AVI to DVD
5. Convert AVI Online +
  1. 5.1 Online AVI Converter
  2. 5.2 Online Video Converter to AVI
  3. 5.3 Free WMV to AVI Online Converter
  4. 5.4 Free VOB to AVI Online Converter
  5. 5.5 MP4 to AVI Converter Online
  6. 5.6 FLV to AVI Converter Online
  7. 5.7 Convert AVI to MP4 Online
  8. 5.8 Convert AVI to MPEG Online
  9. 5.9 Convert MKV to AVI Online
6. Play AVI+
  1. 6.1 Top AVI Player
  2. 6.2 Play AVI on Mac
  3. 6.3 Play AVI on iPad
  4. 6.4 Play AVI on iPhone
  5. 6.5 Play AVI on Xbox one
  6. 6.6 Play AVI on Xbox360
  7. 6.7 Play AVI with VLC Player
  8. 6.8 Play AVI in QuickTime
  9. 6.9 Play AVI in Windows Media Player
  10. 6.10 Play AVI in Samsung galaxy s6
  11. 6.11 Play AVI on Apple TV
  12. 6.12 Play AVI on TV
7. AVI Tips & Tricks+
  1. 7.1 MOVAVI Alternative for Windows
  2. 7.2 MOVAVI Alternative
  3. 7.3 Free AVI Converter on Mac
  4. 7.4 AVI Converter for Windows 10
  5. 7.5 Free AVI Converters on Mac
  6. 7.6 AVI Converters
  7. 7.7 Free AVI Player for windows
  8. 7.8 AVI Player for Mac
  9. 7.9 AVI Cutter
  10. 7.10 Make AVI Smaller
  11. 7.11 Reduce AVI File Size
  12. 7.12 Compress AVI
  13. 7.13 Add Metadata to AVI
  14. 7.14 3D AVI Creator
  15. 7.15 Repair AVI File
  16. 7.16 What Is an AVI File

Top 7 Different Ways to Convert MPG to AVI and Vice Versa

by Christine Smith • 2024-01-11 10:25:42 • Proven solutions

MPG, as a common digital video format standardized by the Moving Picture Experts Group (MPEG), typically incorporates MPEG-1 or MPEG-2 audio and video compression and is often used for creating movies that are distributed on the Internet. While AVI, or Audio Video Interleave, is the most common format for audio and video data on a computer, and typically uses less compression than similar formats such as MPEG and MOV. Therefore converting between MPG and AVI enables us to enjoy both MPG and AVI either on the Internet or devices conveniently.

To convert MPG to AVI or convert AVI to MPG, we can use an MPG to AVI video converter, which helps achieve the conversion easily and with high quality. Here we'd like to share useful video converer tools for your reference in the following 3 parts.

Part 1. Professional MPG to AVI Video Converter

MPG video files can be associated with video and audio compression. Its main design goal was to bring the file size of videos to fast downloadable ranges. However, this leads to an inevitable small loss in quality due to the inexact approximation and partial data discarding methods used to compress them. One of the best MPG to AVI converters for Windows/Mac is Wondershare UniConverter (originally Wondershare Video Converter Ultimate). With it, you can start to convert the MPG to AVI without quality loss.


Wondershare UniConverter (originally Wondershare Video Converter Ultimate) - Your Complete Video Toolbox

  • Professional MPG to AVI Video Converter: Convert MPG to AVI, or AVI to MPG, and other different common, 3D, and HD videos.
  • Fastest Conversion Speed: Convert videos at the 30X faster speed than all the competitors on the market.
  • Personalize Videos: Enhance your video with the inbuilt video editing program, like Trim, Crop, Add subtitles, etc.
  • Great Video to DVD Burner: Burn videos to DVD disk, DVD folder, or ISO files.
  • 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.

Steps on How to Use the MPG to AVI Video Converter:

Step 1 Add MPG or AVI files to the converter for conversion.

Directly drag your video from your file folders to the operating window list or click the +Add Files icon to add the videos you want to convert.

add MPG files to the MPG to AVI converter

Step 2 Set the output format as AVI or MPG.

Click the down-arrow icon in the Output Format section, which leads to a format window. Choose the Video > AVI or MPEG and select your desired video resolution in the right as the output format.

choose AVI as output for MPG to AVI conversion

Tips: Wondershare UniConverter also provides a powerful editing function. If you want to customize your video, click one of the editing icons under the thumbnail of added videos before the conversion, then edit your video by trimming or cropping, changing video effect, adding watermark, etc.

edit video before mpg to avi conversion

Step 3 Start to Convert AVI to MPG or MPG to AVI.

Click the button Convert or Start All to start the AVI to MPG or MPG to AVI conversion. When it is finished, you can find out where the output files are saved by clicking the Finished tab in the top of the Output icon at the middle bottom.

convert all MPG to AVI by Uniconverter

Watch Video Tutorial to Convert MPG to AVI with Wondershare UniConverter (originally Wondershare Video Converter Ultimate):

Part 2. Free MPG to AVI Video Converter

Wondershare Free MPG to AVI Converter It is totally a free MPG to AVI converter, which converts any hot video and audio formats, download videos from YouTube sites, and edit videos with its power video editing function.

Steps to convert MPG to AVI freeware using Wondershare Free Video Converter

Step 1: Click on the +Add Files button, you’ll bring up a separate small window to search for the MPG file on your computer.

Step 2: Go to Convert all files to, select AVI format from the Video tab.

Step 3: Hit the Convert All button to start the process and transform your MPG into AVI.

convert the MPG to AVI by Wondershare Free MPG to AVI Converter

Part 3. Top 5 Online MPG to AVI Video Converter

As you might have noticed, there is much available software to convert MPG to AVI online. Still, in this section, we'd like to recommend Top 5 MPG to AVI Online Uniconverter for online conversion as below.

1. Zamzar

Zamzar is a free and online way to convert your MPG files to AVI; it has a very intuitive interface and design that allows quick and easy conversions. It also has an email notification feature and paid plans that increase the file upload size limit.

Step 1: Drag the MPG file over to the website to start the upload process and click the Add Files to search for it.

Step 2: Click on the dropdown menu to select the format the file will be converted to, and select the AVI option.

Step 3: Click on the Convert button to initiate the process. Optionally, tick the Email when done? Box to input your email address so you can be notified when the file conversion is done.

convert MPG to AVI by Zamzar

2. Onlineconverter

What Onlineconverter lacks in elegant interface design, it makes up in utility and conversion speed. It has a relatively high 200mb file size limit for a free online converter and a feature that allows users to directly paste links to video files hosted on a website to be converted.

Follow the steps below to convert your files.

Step 1: Upload an MPG file to the site by clicking on the Choose file button to open an explorer window to look for it on your PC.

Step 2: (OPTIONAL) Tick the Options box to customize your video conversion, this allows you to cut the video time, and change the frame size.

Step 3: Click on the Convert button to initiate the file's upload process. After the conversion is done, you’ll be redirected to another page that shows you the results of the conversion and allows you to download the AVI file.

convert MPG to AVI by Onlineconverter

3. Convertfiles

Convertfiles allows you to convert your MPG files to AVI with incredible ease and speed; it also supports about 100 different formats and even supports phones and other mobile devices.

Convert MPG to AVI using Convertfiles.

Step 1: To input a file into the website from your computer, tick the Choose a local file option and then click on the Browse button to select the MPG file.

Step 2: Head over to the website's right side and change the output format to AVI from the dropdown menu if it is not already set.

Step 3: Click on the Convert button to initiate the process and optionally tick the Send a download to my email option to input your email and be sent a direct download link to your converted AVI file.

convert MPG to AVI by Convertfiles

4. Convertio

Convertio presents itself with elegant web design and plenty of options to choose from when it comes to adding MPG files to be converted. It supports every popular cloud hosting service and even video hosting websites. Has an acceptable 100 MB size limit for files and can convert multiple files at once.

Follow these steps to convert online using Convertio.

Step 1: To add an MPG file, you can drag and drop it onto the website, click on the Choose Files button to find it on your system, or click on the many options to paste a link to it if it is stored online.

Step 2: Make sure the selected format is AVI.

Step 3: Click the Convert and the file will begin uploading, after it has been converted, you’ll be given a link to download it.

convert MPG to AVI by Convertio

5. FileZigZag

FileZigZag offers its users some editing features for their videos after converting, ranging from resizing videos to modifying their bitrate. Though the conversion speed is a bit slow, it has an email notification function for convenience.

Convert MPG to AVI with Filezigzag.

Step 1. Drag a file from your computer on the website to upload it.

Step 2. The Convert to format should automatically be selected as AVI, if not, click on the menu to select it.

Step 3. Enter your email address to receive a notification once the file has been successfully converted.

Step 4. Click on the Convert button to begin converting it.

convert MPG to AVI by FileZigZag

Christine Smith

Christine Smith

chief Editor

Resource > MPEG Users > Top 7 Different Ways to Convert MPG to AVI and Vice Versa