All-in-One Video Converter

Wondershare UniConverter

  • Best free MP4 to AVI converters alternative to convert MP4 to AVI and other 1000+ video formats.
  • Edit MP4 videos before converting with trimming, cropping, watermarks, effects, etc.
  • 30X faster conversion speed than any conventional converters.
  • Download videos from 10000+ video sharing sites and convert to AVI.
  • Versatile toolbox combines with Screen Recorder, Video Compressor, Fix Video Metadata, etc.
convert MP4 to AVI free

Convert MP4 to Other Format

1. Convert MP4 on Windows+
  1. 1.1 MP4 to WMV Converters
  2. 1.2 Free MP4 to MP3 Converters
  3. 1.3 Free MP4 to AVI Converters
  4. 1.4 Convert MP4 to YouTube
  5. 1.5 Convert MP4 to Xvid
  6. 1.6 Convert MP4 to Windows Movie Maker
  7. 1.7 Convert MP4 to WEBM
  8. 1.8 Convert MP4 to WAV
  9. 1.9 Convert MP4 to VOB
  10. 1.10 Convert MP4 to SWF
  11. 1.11 Convert MP4 to MPEG/MPEG-1/MPEG-2
  12. 1.12 Convert MP4 to MOV
  13. 1.13 Convert MP4 to MKV
  14. 1.14 Convert MP4 to M4V
  15. 1.15 Convert MP4 to H.264
2. Convert MP4 to Other on Windows+
  1. 2.1 Convert MP4 to ISO
  2. 2.2 Convert MP4 to iPod
  3. 2.3 Convert MP4 to iPhone
  4. 2.4 Convert MP4 to iPad
  5. 2.5 Convert MP4 to iDVD
  6. 2.6 Convert MP4 to FLV
  7. 2.7 Burn MP4 to DVD
  8. 2.8 Top 15 MP4 to DVD Burners
  9. 2.9 Convert MP4 to DV
  10. 2.10 Convert MP4 to Divx
  11. 2.11 Convert MP4 to AVI
  12. 2.12 Convert MP4 to Adobe Premiere
  13. 2.13 Convert MP4 to 3GP
  14. 2.14 Convert MP4 to HTML5
  15. 2.15 Convert MP4 to MPG
  16. 2.16 Convert MP4 to OGV
  17. 2.17 Convert MP4 to PS3
  18. 2.18 Convert MP4 to iTunes
3. Convert MP4 to Other on Mac+
  1. 3.1 Convert MP4 to WMV on Mac
  2. 3.2 Convert MP4 to WEBM on Mac
  3. 3.3 Convert MP4 to SWF on Mac
  4. 3.4 Convert MP4 to OGV on Mac
  5. 3.5 Convert MP4 to OGG on Mac
  6. 3.6 Convert MP4 to MP3 on Mac
  7. 3.7 Convert MP4 to MOV on Mac
  8. 3.8 Convert MP4 to MKV on Mac
  9. 3.9 Convert MP4 to M4V on Mac
  10. 3.10 Convert MP4 to DVD on Mac
  11. 3.11 Convert MP4 to Divx on Mac
  12. 3.12 Convert MP4 to AVI on Mac
4. Convert MP4 to Other Online+
  1. 4.1 Convert MP4 to SWF Online
  2. 4.2 Convert MP4 to OGV Online
  3. 4.3 Convert MP4 to OGG Online
  4. 4.4 Convert MP4 to MKV Online
  5. 4.5 Convert MP4 to M4V Online
  6. 4.6 Convert MP4 to Divx Online
  7. 4.7 Convert MP4 to 3GP Online
  8. 4.8 MP4 to WMA Converters Online
  9. 4.9 MP4 to WEBM Converter Online
  10. 4.10 MP4 to WAV Converters Online
  11. 4.11 MP4 to MPG Converters Online
  12. 4.12 MP4 to MOV Converters Online
  13. 4.13 MP4 to FLV Converters Online
  14. 4.14 MP4 to AVI Converters Online
  15. 4.15 MP4 to MP3 Converters Online

6 Free MP4 to AVI Converters for Windows and Mac

by Christine Smith • Oct 30,2019 • Proven solutions

MP4 and AVI represent two of the most common, popular file formats to be found anywhere. Under certain circumstances, for example, you can't open your MP4 file on your PC/Mac, you may find yourself in need of a program that allows you to convert MP4 video to AVI so that you can play it on your devices much easier. If you're looking for such an MP4 to AVI converter, read the following parts to learn the best way to convert MP4 to AVI and top 6 free MP4 to AVI converters for Windows/Mac and online.

Part 1. Why Do I Need to Convert MP4 to AVI

MP4 is becoming the most widely-used format, it's perfect to play on your desktop computer or share on the popular social networks like Facebook, YouTube. But it probably has some problems if you want to use a DVD player, edit the video on some special software or play on some devices as not all of them are compatible with MPEG-4. This problem can be easily solved by converting MP4 videos to a more appropriate format. If you want to convert your MP4 files to AVI files on a Windows or Mac computer, there are several different programs you can try. Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is a great example of what you can find, and it might just be the best of the bunch. It can help you convert MP4 to AVI and other 1000+ video formats within 3 simple steps and without losing quality. Know more about its key features and steps to convert MP4 to AVI easily and quickly.

Wondershare UniConverter - Best MP4 to AVI Video Converter for Windows/Mac (Catalina Included)

  • Directly convert MP4 to AVI, VOB (DVD-Video), MKV, MOV and 1000+ other formats on Windows/Mac.
  • Convert video to optimized preset for almost all of the devices, like iPhone, iPad etc.
  • 30X faster conversion speed than other common converters.
  • Edit MP4 videos with the advanced video editing functions like trimming, cropping, adding watermark, subtitles etc.
  • Burn AVI videos to playable DVD with attractive free DVD template.
  • Compress MP4 to AVI to a smaller size without losing quality.
  • Download or record videos from 10,000 video sharing sites and convert to AVI.
  • Versatile toolbox includes fixing video metadata, GIF maker, casting video to TV, CD burner, and screen recorder.
  • Supported OS: Windows 10/8/7/2003/Vista/XP, 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. 5,481,347 people have downloaded it.

Part 2. Top 6 Online and Free MP4 to AVI Converters

As it turns out, Windows and Mac are among those rare platforms that are capable of supporting MP4 to AVI conversion. This is largely due to the fact that many of the programs you can utilize through these platforms are capable of working with a wide range of formats, which makes them extremely compatible.

If you are looking for some free converters to convert MP4 to AVI for free, there are 6 free converters for your reference.

1.Wondershare Free Video Converter

Wondershare Free Video Converter is a completely free solution to convert MP4 videos to AVI free and vice versa. It is by far the easiest program to use, amongst all of the possibilities that we are covering here. Moreover, it's released by Wondershare company which is completely virus-free, extremely reliable. It supports all the popular video or audio formats that you could use. It is available for both Windows and Mac versions, free download and install it on your computer, then follow the simple steps below to free convert MP4 to AVI easily.

Step 1: Open Wondershare Free Video Converter on your PC/Mac, then you'll come to the Convert interface directly, click the Add Files button on the left-top corner to add MP4 files you want to convert to AVI for free. Multiple files can be added here by dragging and dropping.

add files to free MP4 to AVI converter

Step 2: Click the Convert all files to: option to open the format list, choose the AVI format under the Video tab, also select a video resolution. If you want to edit your videos before converting, click the edit icons on the video thumbnail to trim, crop, rotate the added video.

choose AVI as output format

Step 3: Click the Convert All button to start converting MP4 to AVI free on PC/Mac. You can find the converted AVI files from the Converted tab after a few minutes.

convert MP4 to AVI for free

2. Any Video Converter

The name alone should give you an idea of what this converter offers. Not only is Any Video Converter completely free to use, but it gives you the ability to work with dozens of different video formats. To be sure, it supports MP4 to AVI conversion quite nicely. The only real downside to this program is the conversion times. More often than not, you’re going to wish things were moving just a little bit faster. Available for both Windows and Mac.

Free MP4 to AVI converter AVC

3. Handbrake

Handbrake has been around for a little while now. It isn’t hard to see why users continue to flock to it, as Handbrake offers a range of options. Furthermore, the converter is extremely easy to use, particularly when you want to do something like converting MP4 to AVI. Available for both Windows and Mac.

Free MP4 to AVI converter Handbrake

4. Freemake Video Converter

When it comes to free converters that actually deliver a solid user experience, you’re going to be disappointed a fair bit. That won’t be the case with Freemake Video Converter. You can download videos from a range of websites, and you will definitely be satisfied with the range of conversion possibilities that you can explore. Available for Windows.

Free MP4 to AVI converter Freemake

5. Zamzar - Free Online MP4 to AVI Converter

As far as free MP4 to AVI video converters go, Zamzar isn’t likely to let you down for small-sized videos. However, this is only limited to small vides. If you want to convert MP4 videos more than 200MB to AVI, it will be asked for upgrading to the premium version which is not expensive. Available for Windows and Mac.

Free MP4 to AVI converter Zamzar

6. Cloud Convert - Convert MP4 to AVI Free Online

This cloud-based conversion option is worth considering, particularly if you are that dead-set against downloading. However, keep in mind it can be a bit sluggish, and slightly confusing for first-timers.

online MP4 to AVI converter Cloud Convert

Part 3. Which Is the Best MP4 To AVI Converter

At the end of the article, as free converters always have watermarks or other limitations on your converted file, the converting speed always slow and output in low output quality, Wondershare UniConverter (originally Wondershare Video Converter Ultimate) remains at the very top of our list. This is a video converter that is not only incredibly easy to use, but it is also one of the most elaborate programs for converting MP4 to AVI that you could ever find. The program makes it easy to convert MP4 into AVI, but that is far from the only thing you can do here.

Watch Video Tutorial to Convert MP4 to AVI with Wondershare UniConverter

Wondershare also offers some of the most powerful, robust editing options to be found anywhere. Follow the video tutorial or the conversion steps guide to use this MP4 to AVI converter free download.

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Christine Smith

Christine Smith

chief Editor

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