Free Converter Mp4 To Avi For Mac

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An AVI to MP4 converter is a specialized file converter that allows you to transcode AVI videos to MP4 files. It helps not only to reduce the size of the files, but also lets you enjoy your favorite movies on mobile phones.

1. Download Free WMV AVI Converter for macOS 10.7 or later and enjoy it on your Mac. ‎This Free WMV AVI Converter helps you convert WMV and AVI video to any popular video file and then to play on your iPhone X/8/SE/7/6/6 plus/5s/5s/5/4s, or iPad Air 2/mini 3/mini 2/4, or iPod touch/nano.
2. Download Free MP4 Converter for macOS 10.7 or later and enjoy it on your Mac. ‎Free MP4 Converter is professional MP4 Video Converting software, which helps you convert any video format to and from MP4 video for playback on iPhone (iPhone X/8/7/SE/6s/6s Plus/6/6 Plus/5s/5c/5/4S), iPad (iPad Pro/Air 2/mini 3/4/Air/mini 2), iPod, and Apple TV.

MacX Free AVI Video Converter is a powerful yet free AVI video converter for Mac which can easily convert video to AVI from a variety of source formats including MKV to AVI, MP4 to AVI, FLV to AVI, MPEG to AVI, MOV to AVI, WMV to AVI and many more.

Video conversion is never an easy task, not to mention using a free AVI to MP4 converter.

So, it makes sense that many people left messages to complain that their videos were damaged by video converters.

Therefore, we identify best 15 free AVI to MP4 converters for you, and also the simple guide of converting AVI to MP4 is attached.

Part 1. Best 10 Free AVI to MP4 Converter Software for Windows and Mac

1. Aiseesoft Free Video Converter

Platform: Windows, Mac

Aiseesoft Free Video Converter is another popular video converter. Apart from encoding AVI to MP4, it also lets you:

• 1. Encode AVI format to more than 300 formats, and convert MP4 to AVI and other formats for free.
• 2. Customize the output settings like codec, bitrate, resolution (up to HD).
• 3. Edit opening theme and ending theme.
• 4. Batch convert AVI to MP4 on computer.

This free AVI to MP4 converter is easy to use. After importing one or several AVI videos and choose MP4 from the dropdown list of 'Output format' as the output format, and one-click on the Convert button will complete the job.

2. Handbrake

Platform: Windows, Mac, Linux

Handbrake is an open source AVI to MP4 converter. Its main features include:

• 1. Convert AVI videos to MKV, M4V, MP4, AAC, FLAC, MP3, etc.
• 2. Extract MP4, MOV, FLV, WMV, MP4, etc. videos from DVDs.
• 3. Support 4K resolution AVI to MP4 conversion.
• 4. Offer extensive custom options.

How to use Handbrake to convert AVI to MP4

Step 1: Go to 'Source-> Open File' to import the AVI video into the program. Drop a folder to save the output in 'Destination' area.

Step 2: Choose MP4 on the 'Container' list and click 'Start' button.

3. Miro Video Converter

Platform: Windows, Mac, Linux

Miro Video Converter is a free AVI to MP4 converter for Mac, Windows and Linux. Let's check what is also supported apart from free converting AVI to MP4:

• 1. Support drag-and-drop command.
• 2. Convert video to various devices.
• 3. Easy to transfer files to MP4, WebM, OGG, MP3, etc.

How to use Miro Video Converter Mac

Step 1: Connect your phone to the Mac computer and launch the program. Drag and drop the AVI videos into it.

Step 2: Choose a target device or MP4 from 'Format' area and hit 'Convert to WebM SD' to start converting.

4. FFmpeg

Platform: Windows, Mac, Linux

FFmpeg is another open source command line AVI to MP4 converter. Apart from being the AVI to MP4 converting freeware, it also highlights for the following reasons:

• 1. Include libavcodec, the leading open source codec library.
• 2. It is fast to convert AVI to MP4 for free if you are not beginners.
• 3. Fast video conversion from AVI to MP4.

How to use this free AVI to MP4 converter

Step 1: Click 'Open' button to load the AVI video and then hit 'Save As' to select a folder to save the result.

Step 2: Choose MP4 on the 'Video Codec' list and click 'Encode' button to start encoding AVI to MP4.

5. AnyMP4 Free MP4 Converter

Platform: Windows, Mac

AnyMP4 Free MP4 Converter is one of the best free AVI to MP4 converter. Its key features include:

• 1. Convert AVI format to MP4 without quality loss.
• 2. Adjust video effect, rotate, flip, add watermark, clip and merge, etc.
• 3. Convert MOV/MKV/AVI/WMV/FLV/VOB/SWF/M4V to MP4.
• 4. Encode multiple videos in one click.
• 5. Preview video effects before converting.

How to convert AVI to MP4 for free

Step 1: Run the free AVI to MP4 converter and import several AVI videos to convert by clicking 'Add File' button.

Step 2: Choose MP4 on the 'Profile' menu and drop a destination. Finally, click 'Convert' button to encode AVI to MP4.

6. VLC

Platform: Windows, Mac, Linux, Android, iOS, Chrome OS, and more

VLC is a both a media player and a free AVI to MP4 converter. Apart from converting AVI to MP4, it also has the following features:

• 1. Convert AVI to MP4 and other video formats, like DVD, MKV, FLV, MOV, WebM, MPEG, etc.
• 2. Grab online videos and download in MP4.
• 3. Support H.264, H.265, DivX, VP8 codec.
• 4. Play and stream multimedia online and offline.

How to use VLC Media Player as a video converter

Step 1: Go to 'Media' menu and click 'Convert/Save' option to open the 'Open Media' dialog.

Step 2: Click Add button in File tab to import AVI video. Then unfold the 'downward' icon and choose 'Convert'.

Step 3: Pick up 'MP4' on the 'Profile' list and click on 'Start' button to begin converting.

7. WinX Free AVI to MP4 Converter

Platform: Windows

WinX Free AVI to MP4 Converter is a free AVI to MP4 converter tool. Its features include:

• 1. Transcode AVI to MP4, MOV, MPEG, WMV, MP3, etc.
• 2. Compress MP4 before converting from AVI.
• 3. Merge, crop or trim videos.
• 4. Hardware acceleration support.

When you want to convert videos, drag and drop them into the program and click on Run button. The program will complete the process.

8. Freemake Video Converter

Platform: Windows

Freemake Video Converter is a popular free video converter for PCs. Its features include:

• 1. Compress the output MP4 files before converting.
• 2. Download and convert online AVI files to MP4 directly.
• 3. Rip AVI, MP4, etc. videos from DVD and burn MP4, AVI, and more files into DVD disc.
• 4. Edit MP4 files before converting, like merge, clip, rotate, etc.

Video Converter Mp4 To Avi Free

After upload AVI videos into the free AVI to MP4 converter, you can click on 'to MP4' option to start the conversion process.

9. Any Video Converter Free

Platform: Windows, Mac

As its name said, AVC is a free AVI to MP4 converter as well. Its features include:

• 1. Support HEVC/H.265 Video Coding.
• 2. Download online videos to from YouTube, etc.
• 3. Extract videos and audio from DVD or video.
• 4. Edit and enhance videos.

This video converter supports two-step video conversion. Import an AVI video, choose MP4 from the output format list and click on Convert Now button to finish the operation.

10. Free HD Video Converter Factory

Platform: Windows, Mac, Linux, Android, iOS, Chrome OS, and more

The free version of HD Video Converter Factory is another choice to convert HD AVI to MP4. Its features include:

• 1. Convert AVI videos from computer locally or URL to MP4.
• 2. Download HD videos from YouTube, LiveLeak, Vimeo, MetaCafe, Facebook, etc. to MP4.
• 3. Merge video clips, remove subtitle, add filter effects to video before converting.

After load AVI videos and choose MP4 from the output list, you can get what you want by clicking on the Run button of the free AVI to MP4 converter.

Part 2. Top 5 AVI to MP4 Converter Online and Free

11. Online Converter

Online Converter offers various file converters, including a free AVI to MP4 converter. Its features include:

• 1. Import AVI files from hard disk, cloud services or websites.
• 2. Convert AVI, FLV, M4V formats to MP4 online.
• 3. Provide extensive custom options.

When it comes to how-to, you can upload an AVI video from PC or Google Drive and click on Convert file button to complete conversion and download.

12. Online Video Converter

If you need a free AVI to MP4 converter online, Online Video Converter is one of the best choices. Its features include:

• 1. Transcode AVI videos to MP4 or other formats online.
• 2. Set start point and end point to cut the video as the video cutter.
• 3. Decide the output quality.

It supports one-click conversion. So, after import an AVI file and customize output format and other options, hitting the Start button will complete the process.

13. AConvert

As a free AVI MP4 video editor and converter, AConvert's features include:

• 1. Encode local or online AVI videos to MP4.
• 2. Cut, merge, rotate or crop videos online.
• 3. Create unique videos with custom options.

Once you upload an AVI on the home page and set MP4 as target formats, clicking Convert Now button will take you to the result page when it is done.

14. Files Conversion

Files Conversion's video encode app is another free AVI to MP4 converter. Its features include:

• 1. Upload videos from computers or URL for converting to MP4.
• 2. Encode AVI to MP4 for portable devices.
• 3. Customize result quality and size.

Similar to other online video converter, all you need to do is to upload an AVI video, choose MP4 from format list and click Convert button to evoke the conversion process.

15. HD Convert

HD Convert works for converting HD videos online. Its features include:

• 1. Encode HD videos to MP4 or other formats.
• 2. Offer preset solutions.
• 3. Convert AVI to MP4 automatically.

This free AVI to MP4 converter is able to convert video online easily. Choose MP4 converter and upload an AVI video. It will do the rest work automatically.

Part 3. How to Convert AVI to MP4 for Free with Free Trial

The above free AVI to MP4 converter can easily help you to free transfer AVI to MP4 for free. However, another way of exporting AVI to MP4 is using the free trial of an excellent video converter. Actually, many video converters in the market support a free trial, and you could benefit from the rule exactly. AnyMP4 Video Converter Ultimate is one of them, and let's check its functions one by one:

• 1. Lossless conversion. It is able to convert video formats without damaging quality, including the resolution from SD to HD, even 4K UHD.
• 2. Higher compatibility. This video converter supports almost all video and audio formats.
• 3. Video editor. The built-in video editor offers basic editing tools, like clip, merge, rotate, mirror, watermark, effects, 3D, etc.
• 4. Extract sound from video or DVD easily.
• 5. Rip DVD. It also has the capacity to extract video and audio from DVDs.
• 6. Add or delete subtitle, extra-audio track, etc.

How to use AnyMP4 Video Converter Ultimate

Step 1: Download and install software on your PC

Above all, just download the AnyMP4 Video Converter Ultimate from AnyMP4 website, and then you should install it on your computer.

Step 2: Run program and choose Add Files

After you finish installation, open this application. Afterwards, click 'Add Files' icon to choose the video that you intend to convert it to MP4 online. This option is the second one at the top of the interface.

Step 3: Edit the video to be perfect

Next, click the 'Edit' icon. After that you can adjust video rotate, crop, watermark, filter and effect according to your requirement. Regarding this step, you can just skip it directly if you don't need to modify or polish this video, you can skip it directly.

Step 4: Choose the video output format

Then, hit the inverted triangle in the box next to the 'profile' text to choose the MP4 format. And then, tap the 'Save to' column to select the save location.

Step 5: Start to convert video

Once you have finished all the steps above, you can click the 'Convert All' choice at the bottom of the interface.

Conclusion

In this article, we have shared top 15 free AVI to MP4 converters in detail. Some are best desktop programs; others are to online video converters. You can discover most appropriate video converter software based on our introductions. Moreover, when you need to convert videos, you can follow our guides to get what you want easily.

Part 4. FAQs of Converting AVI to MP4

1. Is AVI better than MP4?

AVI video has better quality. If you prefer better quality, you can choose AVI, but if you prefer to save space, MP4 is a good choice.

2. Can I convert AVI to MP4 with HandBrake?

Yes. Handbrake is one of the converters that you can use to turn AVI to MP4. It can convert many formats, and it's totally free and works best with Linux, Mac and Windows platforms.

3. How do I convert AVI to MP4 on Mac?

You can try AnyMP4 Free MP4 Converter to change your AVI videos to MP4 on Mac. You just need to Download the program from Mac App Store and install it on your Mac computer. When you need to convert AVI videos, launch the program. Then add the AVI files to this program and choose MP4 format as the output file. In the end, click the Convert button to start your conversion.

4. Can I extract audio from AVI videos with VLC?

VLC is a popular media player and free of charge. You can find more powerful features in it, such as convert AVI to MP3 or other audio formats, rip DVD, record streaming, and more. 

by Brian Fisher • Feb 28,2020 • Proven solutions

Having some MP4 video but unplayable on your media player which supports AVI format instead of MP4? Or be about to change MP4 to AVI for enjoy on AVI accepted mobile phone? In cases like these, you need to convert MP4 to AVI in Mac or Windows. This is easy. All you need is a professional MP4 to AVI video converter.

In this article, we share the converter to convert .MP4 to .AVI for Mac, Windows, free or online. Some of them contains using guide. Now let's start with the best MP4 to AVI converter, UniConverter.

• Part 1. Best MP4 to AVI Video Converter to Convert MP4 to AVI in HD(with Steps!)

Part 1. Best MP4 to AVI Video Converter to Convert MP4 to AVI in HD (with Steps!)

UniConverter is one of the leading software programs for converting video and audio. It support converting video up to 150 formats.It works on both Mac (macOS 10.15 Catalina, 10.14 Mojave, High Sierra included) and Windows (10/8/7/XP/Vista). It supports HD video and audio conversion, converts at impressive speeds and does not distort the quality of the resulting video files.

Get the Best MP4 to AVI Video Converter - UniConverter

• Massive Format Support: Support 150+ video formats without needing third-party encoding, including AVI, MP4, MOV, MKV, VOB, WMV, MTS/M2TS and more.
• Multiple Preset Devices: Directly convert your MP4 or other video to your device, including iPhone, iPad, Android phones or tablets, Game Consoles and more.
• Video Personalization: Edit video with functions like Trim, Crop, Rotate, Add Effects, etc. to personalize your vide before conversion easily.
• Download Online Video: Download or record video from 1,000+ streaming video sites like YouTube, Vimeo, Vevo, Netflix, Metacafe, Break, Hulu, etc.
• Transfer to Device: Offer Transfer feature with which you could easily transfer converted MP4 or AVI video to your mobile devices.
• Burn Video : Support to burn various videos to DVD so that you can play it on TV easily or copy as backup.

How to Convert MP4 to AVI on Mac or Windows PC with UniConverter

To convert MP4 to AVI, you will need to install iSkysoft video converter on your computer. Open it and now it's good to go. Please note that the processes on Mac and on Windows are the same. Here we take Mac for example.

Step 1. Add the MP4 files to the MP4 to AVI Converter

There are two methods to do this: directly drag & drop the MP4 files to the converter, or go to 'Add Files' button to locate the MP4 files you want to convert to AVI. Batch conversion of MP4 files is supported. You can add all of the video you want to convert at one go.

Step 2. Choose AVI as output format

Pick AVI under the Video section in the format tray. This will help you change MP4 file to AVI format.

Tips: If you want to play the AVI video on your phone, you can directly select your phone model as output format in this step, such as iPhone, Android, Samsung, Huawei, LG, Google, etc.

Step 3. Start MP4 to AVI conversion

This professional MP4 to AVI converter then can do the rest after you click Convert or Convert All button. After a few seconds, you will get your MP4 video in AVI on your computer. You can also transfer the video to your phone with the help of the wonderful MP4 to AVI converter. The Mac program also works on MacBook, MacBook Air, MacBook Pro, and iMac etc.

Part 2. Top 9 Free MP4 to AVI Converter to Convert MP4 to AVI Free Online

Here we also introduce some free MP4 to AVI converter for you. So you don't have to install program on your computer to process the video conversion. Below lists top 9 MP4 to AVI video converter free for your reference.

#1. VLC MP4 to AVI Video Converter

You can also convert MP4 to AV1 using VLC, VLC media player can play almost any type of media file, you can also convert any video easily with VLC media player to other for formats. VLC media player is not only limited to video playback as it can also perform the function of converting. Converting MP4 video file to AVI on VLC is very easy; following these steps will help you go through the process hitch free:

Step 1. Open your VLC media player and click on the Media in the VLC menu.

Step 2. Click on Convert/Save.

Step 3. Select the video or videos to convert by using the Add button, you can select one or more MP4 files to be converted to AVI.

Step 4. Select the file name for the video file that is to be converted in the Target file box, this also helps you to select the destination of the converted file.

Step 5. Select the format for conversion under the Choose Profile icon to choose the target format from the format options provided such as MPEG, AVI, DVD,DivX, ASF, WMV, or MP4. If you want to watch the video on other devices especially mobile devices, you can also choose this in the optimized profile which has optimal settings for codec, resolution and framerate.

Step 6. If you desire advanced stings, you can do this by using the tools icon menu with this, you can change the destination format setting to adjust itself. With this menu, you can have access to all advanced options such as special filters where you can optimize audio or video track while converting, you can also add subtitle and watermarks amongst others.

Step 7. After doing all the necessary settings, proceed to convert by clicking on Start and the conversion begins. VLC media player will save the video n the selected format in the selected folder. The conversion time depends on the length of your video, speed of your Mac or PC as well as the settings chosen. If you are doing batch conversion, you can view the conversion progress in the timeline while watching other videos.

#2. Freemake

Apart from VLC media player, there are also programs that allow you to convert MP4 to AVI free, one of those is Freemake. Freemake is a free video converter with no restriction and no need for sign up. You can convert videos, audio, as well as YouTube in an easy way. It has over 300 input formats and its conversion process is very fast. You can also convert YouTube MP4 videos the MP3 with Freemake.

Step 1. Install and run Freemake then add your MP4 videos to the software by clicking the +Video button.

Step 2. Choose the format by clicking AVI button on the format panel, you can also use the existing presets or create your own preset.

Step 3. Convert MP4 to AVI by clicking the Convert button.

#3. HandBrake

If you are looking for MP4 to AVI converter free, you should try HandBrake. As previously mentioned, HandBrake is a free and open-source software implying that it's free to download. Once you have downloaded and installed the program from the web, you are ready to convert Mp4 files into AVI format. Here's how to do so;

Step 1. Open the HandBrake program on your desktop.

Step 2. The second step is choosing the output format. Move to the General Video while you are still in the output profile category. Select the AVI Video a logo located on the right side of the drop-down menu and click OK. Hitting this button initiates the MP4 to AVI converter free set the AVI as the converted format.

Step 3. Choose the destination folder. This is where the converted video files are stored in you PC's hard drive. Just click Destination button on the program make a selection.

Step 4. Convert. Click on the Start button at the top of the program window and the MP4 files will be converted into AVI format.

#4. FFmpeg

Fast Forward MPEG, commonly known as FFmpeg, is a program you can download for free and that it will allow you to convert files from one format to another format. This can decrease the size of the original file. You can also record and stream audio and video files with it.

Step 1. Before starting the conversion process, download the FFmpeg program into your system.

Step 2. There are two main codes you can apply in order to convert the MP4 file into AVI. The first one is the simplest, but it may cause some loss of video quality such as pixelation issues in the output file. The second option is the one you should choose if you want a high quality AVI file even if the file will take up more space in your computer.

a) First option: ffmpeg -i filename.mp4 filename.mp4.avi

b) Second options: ffmpeg -same_quant -i filename.mp4 filename.avi

Step 3. With any of the two methods, your AVI file is now ready to run.

#5. Zamzar

Zamzar is an excellent choice among MP4 to AVI online converters out there. This web-based file conversion tool converts MP4 files to AVI files without having to install any software. Neither does it force malware, spyware, or surveys onto your PC. Simply choose the files you want to convert by selecting the URL or the file on your computer, and then choose the type of file you wish to convert to. It is that simple.

Pros:

• Sends the converted files to your email.
• The process takes one to several minutes.
• Clean and free mp4 to AVI converter.

Cons:

• Quality loss during conversion.

#6. Apowersoft Free Online Video Converter

Apowersoft is a powerful and versatile wed-based tool, which offers the ability to convert MP4 to AVI online without having to download additional applications on your PC. Most online conversion sites set limits on the size of files you can convert, making this site an excellent option, particularly if you want to convert large files. With this site, you only need to import your files, select your preferred settings and start the conversion process.

This software comes with a PowerDVD remote and allows you to manage your movies and videos remotely from anywhere in your home.2.KMPlayer software is also good for playing 3D videos on both Windows and Mac devices.

Pros:

• It is a free website service.
• Can convert as many files as you wish.
• It is very easy to operate.
• Allows you to convert video in over 20 formats.

Cons:

Download Converter Mp4 To Avi

• A larger size of file takes longer to convert.
• Some antivirus software detect it as a malicious software.

#7. Youconvertit.com

Youconvertit is another free online tool that is able to convert MP4 files to AVI files that are supported by a number of mainstream media players. Simply import your MP4 files to this convert and then click the 'Convert It' button to begin the conversion. There are several videos that you will have to change the names so they would play in new formats. It is one of the MP4 to AVI converter free online that you should try!

Pros:

• Converts files quickly and easily.
• Send files to your friends without having to sing up.
• Can convert files before downloading.

Cons:

• The 300 MB file size limit is frustrating.
• Limited number of websites to pick from.
• The updates are many and might be annoying.

#8. Clipconverter.cc

ClipConverter lets you download and convert files from many popular online sharing website, without requiring any piece of software to accomplish what you want. With ClipConverter, you have total control over the quality of the audio, video, output, volume as well as its length. Also, it is easy to convert a section of your file. If you know nothing about bitrates, ClipConverter can suggest the best settings for you.

Pros:

• It performs clean conversions.
• Can download files from numerous video sharing portals.
• Custom profile allows you to set parameters to your liking.

• 1. Convert AVI format to MP4 without quality loss.
• 2. Adjust video effect, rotate, flip, add watermark, clip and merge, etc.
• 3. Convert MOV/MKV/AVI/WMV/FLV/VOB/SWF/M4V to MP4.
• 4. Encode multiple videos in one click.
• 5. Preview video effects before converting.

How to convert AVI to MP4 for free

Step 1: Run the free AVI to MP4 converter and import several AVI videos to convert by clicking 'Add File' button.

Step 2: Choose MP4 on the 'Profile' menu and drop a destination. Finally, click 'Convert' button to encode AVI to MP4.

6. VLC

Platform: Windows, Mac, Linux, Android, iOS, Chrome OS, and more

VLC is a both a media player and a free AVI to MP4 converter. Apart from converting AVI to MP4, it also has the following features:

• 1. Convert AVI to MP4 and other video formats, like DVD, MKV, FLV, MOV, WebM, MPEG, etc.
• 2. Grab online videos and download in MP4.
• 3. Support H.264, H.265, DivX, VP8 codec.
• 4. Play and stream multimedia online and offline.

How to use VLC Media Player as a video converter

Step 1: Go to 'Media' menu and click 'Convert/Save' option to open the 'Open Media' dialog.

Step 2: Click Add button in File tab to import AVI video. Then unfold the 'downward' icon and choose 'Convert'.

Step 3: Pick up 'MP4' on the 'Profile' list and click on 'Start' button to begin converting.

7. WinX Free AVI to MP4 Converter

Platform: Windows

WinX Free AVI to MP4 Converter is a free AVI to MP4 converter tool. Its features include:

• 1. Transcode AVI to MP4, MOV, MPEG, WMV, MP3, etc.
• 2. Compress MP4 before converting from AVI.
• 3. Merge, crop or trim videos.
• 4. Hardware acceleration support.

When you want to convert videos, drag and drop them into the program and click on Run button. The program will complete the process.

8. Freemake Video Converter

Platform: Windows

Freemake Video Converter is a popular free video converter for PCs. Its features include:

• 1. Compress the output MP4 files before converting.
• 2. Download and convert online AVI files to MP4 directly.
• 3. Rip AVI, MP4, etc. videos from DVD and burn MP4, AVI, and more files into DVD disc.
• 4. Edit MP4 files before converting, like merge, clip, rotate, etc.

Video Converter Mp4 To Avi Free

After upload AVI videos into the free AVI to MP4 converter, you can click on 'to MP4' option to start the conversion process.

9. Any Video Converter Free

Platform: Windows, Mac

As its name said, AVC is a free AVI to MP4 converter as well. Its features include:

• 1. Support HEVC/H.265 Video Coding.
• 2. Download online videos to from YouTube, etc.
• 3. Extract videos and audio from DVD or video.
• 4. Edit and enhance videos.

This video converter supports two-step video conversion. Import an AVI video, choose MP4 from the output format list and click on Convert Now button to finish the operation.

10. Free HD Video Converter Factory

Platform: Windows, Mac, Linux, Android, iOS, Chrome OS, and more

The free version of HD Video Converter Factory is another choice to convert HD AVI to MP4. Its features include:

• 1. Convert AVI videos from computer locally or URL to MP4.
• 2. Download HD videos from YouTube, LiveLeak, Vimeo, MetaCafe, Facebook, etc. to MP4.
• 3. Merge video clips, remove subtitle, add filter effects to video before converting.

After load AVI videos and choose MP4 from the output list, you can get what you want by clicking on the Run button of the free AVI to MP4 converter.

Part 2. Top 5 AVI to MP4 Converter Online and Free

11. Online Converter

Online Converter offers various file converters, including a free AVI to MP4 converter. Its features include:

• 1. Import AVI files from hard disk, cloud services or websites.
• 2. Convert AVI, FLV, M4V formats to MP4 online.
• 3. Provide extensive custom options.

When it comes to how-to, you can upload an AVI video from PC or Google Drive and click on Convert file button to complete conversion and download.

12. Online Video Converter

If you need a free AVI to MP4 converter online, Online Video Converter is one of the best choices. Its features include:

• 1. Transcode AVI videos to MP4 or other formats online.
• 2. Set start point and end point to cut the video as the video cutter.
• 3. Decide the output quality.

It supports one-click conversion. So, after import an AVI file and customize output format and other options, hitting the Start button will complete the process.

13. AConvert

As a free AVI MP4 video editor and converter, AConvert's features include:

• 1. Encode local or online AVI videos to MP4.
• 2. Cut, merge, rotate or crop videos online.
• 3. Create unique videos with custom options.

Once you upload an AVI on the home page and set MP4 as target formats, clicking Convert Now button will take you to the result page when it is done.

14. Files Conversion

Files Conversion's video encode app is another free AVI to MP4 converter. Its features include:

• 1. Upload videos from computers or URL for converting to MP4.
• 2. Encode AVI to MP4 for portable devices.
• 3. Customize result quality and size.

Similar to other online video converter, all you need to do is to upload an AVI video, choose MP4 from format list and click Convert button to evoke the conversion process.

15. HD Convert

HD Convert works for converting HD videos online. Its features include:

• 1. Encode HD videos to MP4 or other formats.
• 2. Offer preset solutions.
• 3. Convert AVI to MP4 automatically.

This free AVI to MP4 converter is able to convert video online easily. Choose MP4 converter and upload an AVI video. It will do the rest work automatically.

Part 3. How to Convert AVI to MP4 for Free with Free Trial

The above free AVI to MP4 converter can easily help you to free transfer AVI to MP4 for free. However, another way of exporting AVI to MP4 is using the free trial of an excellent video converter. Actually, many video converters in the market support a free trial, and you could benefit from the rule exactly. AnyMP4 Video Converter Ultimate is one of them, and let's check its functions one by one:

• 1. Lossless conversion. It is able to convert video formats without damaging quality, including the resolution from SD to HD, even 4K UHD.
• 2. Higher compatibility. This video converter supports almost all video and audio formats.
• 3. Video editor. The built-in video editor offers basic editing tools, like clip, merge, rotate, mirror, watermark, effects, 3D, etc.
• 4. Extract sound from video or DVD easily.
• 5. Rip DVD. It also has the capacity to extract video and audio from DVDs.
• 6. Add or delete subtitle, extra-audio track, etc.

How to use AnyMP4 Video Converter Ultimate

Step 1: Download and install software on your PC

Above all, just download the AnyMP4 Video Converter Ultimate from AnyMP4 website, and then you should install it on your computer.

Step 2: Run program and choose Add Files

After you finish installation, open this application. Afterwards, click 'Add Files' icon to choose the video that you intend to convert it to MP4 online. This option is the second one at the top of the interface.

Step 3: Edit the video to be perfect

Next, click the 'Edit' icon. After that you can adjust video rotate, crop, watermark, filter and effect according to your requirement. Regarding this step, you can just skip it directly if you don't need to modify or polish this video, you can skip it directly.

Step 4: Choose the video output format

Then, hit the inverted triangle in the box next to the 'profile' text to choose the MP4 format. And then, tap the 'Save to' column to select the save location.

Step 5: Start to convert video

Once you have finished all the steps above, you can click the 'Convert All' choice at the bottom of the interface.

Conclusion

In this article, we have shared top 15 free AVI to MP4 converters in detail. Some are best desktop programs; others are to online video converters. You can discover most appropriate video converter software based on our introductions. Moreover, when you need to convert videos, you can follow our guides to get what you want easily.

Part 4. FAQs of Converting AVI to MP4

1. Is AVI better than MP4?

AVI video has better quality. If you prefer better quality, you can choose AVI, but if you prefer to save space, MP4 is a good choice.

2. Can I convert AVI to MP4 with HandBrake?

Yes. Handbrake is one of the converters that you can use to turn AVI to MP4. It can convert many formats, and it's totally free and works best with Linux, Mac and Windows platforms.

3. How do I convert AVI to MP4 on Mac?

You can try AnyMP4 Free MP4 Converter to change your AVI videos to MP4 on Mac. You just need to Download the program from Mac App Store and install it on your Mac computer. When you need to convert AVI videos, launch the program. Then add the AVI files to this program and choose MP4 format as the output file. In the end, click the Convert button to start your conversion.

4. Can I extract audio from AVI videos with VLC?

VLC is a popular media player and free of charge. You can find more powerful features in it, such as convert AVI to MP3 or other audio formats, rip DVD, record streaming, and more. 

by Brian Fisher • Feb 28,2020 • Proven solutions

Having some MP4 video but unplayable on your media player which supports AVI format instead of MP4? Or be about to change MP4 to AVI for enjoy on AVI accepted mobile phone? In cases like these, you need to convert MP4 to AVI in Mac or Windows. This is easy. All you need is a professional MP4 to AVI video converter.

In this article, we share the converter to convert .MP4 to .AVI for Mac, Windows, free or online. Some of them contains using guide. Now let's start with the best MP4 to AVI converter, UniConverter.

• Part 1. Best MP4 to AVI Video Converter to Convert MP4 to AVI in HD(with Steps!)

Part 1. Best MP4 to AVI Video Converter to Convert MP4 to AVI in HD (with Steps!)

UniConverter is one of the leading software programs for converting video and audio. It support converting video up to 150 formats.It works on both Mac (macOS 10.15 Catalina, 10.14 Mojave, High Sierra included) and Windows (10/8/7/XP/Vista). It supports HD video and audio conversion, converts at impressive speeds and does not distort the quality of the resulting video files.

Get the Best MP4 to AVI Video Converter - UniConverter

• Massive Format Support: Support 150+ video formats without needing third-party encoding, including AVI, MP4, MOV, MKV, VOB, WMV, MTS/M2TS and more.
• Multiple Preset Devices: Directly convert your MP4 or other video to your device, including iPhone, iPad, Android phones or tablets, Game Consoles and more.
• Video Personalization: Edit video with functions like Trim, Crop, Rotate, Add Effects, etc. to personalize your vide before conversion easily.
• Download Online Video: Download or record video from 1,000+ streaming video sites like YouTube, Vimeo, Vevo, Netflix, Metacafe, Break, Hulu, etc.
• Transfer to Device: Offer Transfer feature with which you could easily transfer converted MP4 or AVI video to your mobile devices.
• Burn Video : Support to burn various videos to DVD so that you can play it on TV easily or copy as backup.

How to Convert MP4 to AVI on Mac or Windows PC with UniConverter

To convert MP4 to AVI, you will need to install iSkysoft video converter on your computer. Open it and now it's good to go. Please note that the processes on Mac and on Windows are the same. Here we take Mac for example.

Step 1. Add the MP4 files to the MP4 to AVI Converter

There are two methods to do this: directly drag & drop the MP4 files to the converter, or go to 'Add Files' button to locate the MP4 files you want to convert to AVI. Batch conversion of MP4 files is supported. You can add all of the video you want to convert at one go.

Step 2. Choose AVI as output format

Pick AVI under the Video section in the format tray. This will help you change MP4 file to AVI format.

Tips: If you want to play the AVI video on your phone, you can directly select your phone model as output format in this step, such as iPhone, Android, Samsung, Huawei, LG, Google, etc.

Step 3. Start MP4 to AVI conversion

This professional MP4 to AVI converter then can do the rest after you click Convert or Convert All button. After a few seconds, you will get your MP4 video in AVI on your computer. You can also transfer the video to your phone with the help of the wonderful MP4 to AVI converter. The Mac program also works on MacBook, MacBook Air, MacBook Pro, and iMac etc.

Part 2. Top 9 Free MP4 to AVI Converter to Convert MP4 to AVI Free Online

Here we also introduce some free MP4 to AVI converter for you. So you don't have to install program on your computer to process the video conversion. Below lists top 9 MP4 to AVI video converter free for your reference.

#1. VLC MP4 to AVI Video Converter

You can also convert MP4 to AV1 using VLC, VLC media player can play almost any type of media file, you can also convert any video easily with VLC media player to other for formats. VLC media player is not only limited to video playback as it can also perform the function of converting. Converting MP4 video file to AVI on VLC is very easy; following these steps will help you go through the process hitch free:

Step 1. Open your VLC media player and click on the Media in the VLC menu.

Step 2. Click on Convert/Save.

Step 3. Select the video or videos to convert by using the Add button, you can select one or more MP4 files to be converted to AVI.

Step 4. Select the file name for the video file that is to be converted in the Target file box, this also helps you to select the destination of the converted file.

Step 5. Select the format for conversion under the Choose Profile icon to choose the target format from the format options provided such as MPEG, AVI, DVD,DivX, ASF, WMV, or MP4. If you want to watch the video on other devices especially mobile devices, you can also choose this in the optimized profile which has optimal settings for codec, resolution and framerate.

Step 6. If you desire advanced stings, you can do this by using the tools icon menu with this, you can change the destination format setting to adjust itself. With this menu, you can have access to all advanced options such as special filters where you can optimize audio or video track while converting, you can also add subtitle and watermarks amongst others.

Step 7. After doing all the necessary settings, proceed to convert by clicking on Start and the conversion begins. VLC media player will save the video n the selected format in the selected folder. The conversion time depends on the length of your video, speed of your Mac or PC as well as the settings chosen. If you are doing batch conversion, you can view the conversion progress in the timeline while watching other videos.

#2. Freemake

Apart from VLC media player, there are also programs that allow you to convert MP4 to AVI free, one of those is Freemake. Freemake is a free video converter with no restriction and no need for sign up. You can convert videos, audio, as well as YouTube in an easy way. It has over 300 input formats and its conversion process is very fast. You can also convert YouTube MP4 videos the MP3 with Freemake.

Step 1. Install and run Freemake then add your MP4 videos to the software by clicking the +Video button.

Step 2. Choose the format by clicking AVI button on the format panel, you can also use the existing presets or create your own preset.

Step 3. Convert MP4 to AVI by clicking the Convert button.

#3. HandBrake

If you are looking for MP4 to AVI converter free, you should try HandBrake. As previously mentioned, HandBrake is a free and open-source software implying that it's free to download. Once you have downloaded and installed the program from the web, you are ready to convert Mp4 files into AVI format. Here's how to do so;

Step 1. Open the HandBrake program on your desktop.

Step 2. The second step is choosing the output format. Move to the General Video while you are still in the output profile category. Select the AVI Video a logo located on the right side of the drop-down menu and click OK. Hitting this button initiates the MP4 to AVI converter free set the AVI as the converted format.

Step 3. Choose the destination folder. This is where the converted video files are stored in you PC's hard drive. Just click Destination button on the program make a selection.

Step 4. Convert. Click on the Start button at the top of the program window and the MP4 files will be converted into AVI format.

#4. FFmpeg

Fast Forward MPEG, commonly known as FFmpeg, is a program you can download for free and that it will allow you to convert files from one format to another format. This can decrease the size of the original file. You can also record and stream audio and video files with it.

Step 1. Before starting the conversion process, download the FFmpeg program into your system.

Step 2. There are two main codes you can apply in order to convert the MP4 file into AVI. The first one is the simplest, but it may cause some loss of video quality such as pixelation issues in the output file. The second option is the one you should choose if you want a high quality AVI file even if the file will take up more space in your computer.

a) First option: ffmpeg -i filename.mp4 filename.mp4.avi

b) Second options: ffmpeg -same_quant -i filename.mp4 filename.avi

Step 3. With any of the two methods, your AVI file is now ready to run.

#5. Zamzar

Zamzar is an excellent choice among MP4 to AVI online converters out there. This web-based file conversion tool converts MP4 files to AVI files without having to install any software. Neither does it force malware, spyware, or surveys onto your PC. Simply choose the files you want to convert by selecting the URL or the file on your computer, and then choose the type of file you wish to convert to. It is that simple.

Pros:

• Sends the converted files to your email.
• The process takes one to several minutes.
• Clean and free mp4 to AVI converter.

Cons:

• Quality loss during conversion.

#6. Apowersoft Free Online Video Converter

Apowersoft is a powerful and versatile wed-based tool, which offers the ability to convert MP4 to AVI online without having to download additional applications on your PC. Most online conversion sites set limits on the size of files you can convert, making this site an excellent option, particularly if you want to convert large files. With this site, you only need to import your files, select your preferred settings and start the conversion process.

This software comes with a PowerDVD remote and allows you to manage your movies and videos remotely from anywhere in your home.2.KMPlayer software is also good for playing 3D videos on both Windows and Mac devices.

Pros:

• It is a free website service.
• Can convert as many files as you wish.
• It is very easy to operate.
• Allows you to convert video in over 20 formats.

Cons:

Download Converter Mp4 To Avi

• A larger size of file takes longer to convert.
• Some antivirus software detect it as a malicious software.

#7. Youconvertit.com

Youconvertit is another free online tool that is able to convert MP4 files to AVI files that are supported by a number of mainstream media players. Simply import your MP4 files to this convert and then click the 'Convert It' button to begin the conversion. There are several videos that you will have to change the names so they would play in new formats. It is one of the MP4 to AVI converter free online that you should try!

Pros:

• Converts files quickly and easily.
• Send files to your friends without having to sing up.
• Can convert files before downloading.

Cons:

• The 300 MB file size limit is frustrating.
• Limited number of websites to pick from.
• The updates are many and might be annoying.

#8. Clipconverter.cc

ClipConverter lets you download and convert files from many popular online sharing website, without requiring any piece of software to accomplish what you want. With ClipConverter, you have total control over the quality of the audio, video, output, volume as well as its length. Also, it is easy to convert a section of your file. If you know nothing about bitrates, ClipConverter can suggest the best settings for you.

Pros:

• It performs clean conversions.
• Can download files from numerous video sharing portals.
• Custom profile allows you to set parameters to your liking.

Cons:

• The demo version runs only once.
• It is quite complex to operate.

#9. Converter.Files.com

Use this free online tool to convert your MP4 files to AVI. Select the file you would like to convert by clicking on the drop-down arrow and click 'Convert'. There is also an option of sending a download link to the email if you need to download it some other time. Upon completion, you will be provided with a link where you will download your converted file. It is that easy!

Pros:

• Convert large files within a short time.
• It allows you to effortlessly convert files.
• Keep your files confidential.

Cons:

• Only supports a limited number of video-sharing websites.

Part 3. 6 Popular MP4 to AVI Converter for MP4 to AVI Conversion

#1. Aimersoft UniConverter (Mac and Windows)

With more than 250 formats supported, this will be the ultimate solution to your video conversion concerns. AVI is among the formats to choose for converting your MP4 files. Some of the features that make it the best include creation of DVD with menu, removing the DRM protection, ripping DVD to all formats, video download from thousands of sites as well as editing and touching up video. With a single click, it is easy downloading the program for free trial before you can officially purchase. Built-in video editor makes all that possible and easy. You will always get one for free use with no limitations at all.

Pros:

• The user-friendly interface will make sure that you get to finish your tasks with speed and in a professional way.

Cons:

• There is some limitations into batch conversion through this software.

#2. Pazera

Pazera is a free application developed by Jacek Pazera for conversion of MP4 files into AVI format. However, the application also converts videos into MPG format (MPEG-1 and MPEG-2). The program is very easy to use, and novices do not have to struggle to use the program features.

Step 1.Download Pazera for free and install it on the your computer.

Step 2. Open Pazera Free MP4 to AVI Converter application.

Step 3. Drag the MP4 video file you want to convert and drop it in the main window. Another way to do this is to click on the 'Add Files' option from the menu and navigate to the folder with the file you want to convert and select it.

Step 4. Click on 'Convert' button. The converted file will be saved in the destination folder. Also make sure you select AVI as the preferred output file format.

#3. WinX

WinX Video Converter is a professional software developed by Digiarty can be easily downloaded online. After you have completed the download of Winx Video Converter, it only takes a few steps to installing and you are ready to convert your files. This is a user-friendly software that is rich and complex when it comes to its program. You also get to enjoy impressive conversion speeds.

Flv To Mp4 Converter Mac Free

Step 1. After installing the already downloaded software, open the main interface. On the upper tab, you can load your MP4 video clips that you want to convert by clicking on 'add video' button.

Step 2. The second step is choosing the output format. Move to the General Video while you are still in the output profile category. Select the AVI Video a logo located on the right side of the drop-down menu and click OK. Hitting this button initiates the software to set the AVI as the converted format.

Step 3. After you have ensured, please hit the 'Run' button to initiate the conversion.

#4. Wondershare UniConverter (Mac and Windows)

You will never get a convertor for video that is easier to use than this one. It has an intuitive interface that will make editing very easy and enjoyable. The reliability of the software is equally high and that will always work to your advantage as an editor. The standout features are one-click web video download that is instant, conversion to all major audio and video formats, ready presets for a variety of devices as well as batch processing and multithreading. Automatic check updates ensure that you will get the latest version in the market for a free trial. In general, the program offers very powerful editing functions that will make it easy personalizing your files.

Pros:

• It's instant and trouble-free.

#5. MacX Video Converter Pro (Mac and Windows)

It is a good all-in-one convertor that will allow you to perform more than just video conversion. With speeds of 83X, you will not have to spend all your time working on just videos only but you can have some time for other things. Quality is maintained at its original so don't worry about any loss at all. Creativity is encouraged by the photo slideshow that will allow you to put together all your best moments captured through video.

Pros:

• Built-in High Quality Engine is the key feature for the program and it ensures quality of the video is highest through adjusting parameters and reducing noise.

Cons:

• It takes a little long time to load videos.

#6. Xilisoft UniConverter (Mac and Windows)

As the name suggests, it will be your ultimate solution to all video conversion problems you have when handling MP4 files. After conversion, you can play the videos on devices like Apple TV, iPhone and iPad with ease. Its compatibility rate is very high with support for over 160 formats and you will be able to have your file converted to whatever format you wish. Also, use the software program to convert HD videos of up to 1080p and convert 2D movies into 2D. Whether you are handling audio or video files, Xilisoft UniConverter has support for both Mac and Windows with the option for free trial.

Pros:

Free Video Converter Mp4 To Avi For Mac

• Supports various video file formats.

Cons:

• It is not that easy to use.

Free Avi To Mp4 Converter For Mac

Part 4. Extend Reading: Comparison Among MP4 to AVI Video Converter

Free Converter Mp4 To Avi For Mac Os

To conclude, online video converter and other MP4 to AVI converter tools will always have disadvantages when compared with UniConverter. Here we list the differences for you to quick select one that suits you best .

Free Converter Mp4 To Avi For Mac Windows 7