How to Convert AVI to MP4 on a Mac [5 Best Ways]
Best tools to convert AVI to MP4 on a Mac
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Way #1 – How to convert AVI to MP4 on a Mac using Movavi Video Converter
Step 1. Install the Movavi Mac Video Converter on your device
Simply download the converter, open the downloaded file, and follow the installation guidelines we've included.
Step 2. Add AVI videos to the converter
The first step once opened is to click Add Media, which you'll find in the upper left-hand corner of the program window. Select Add Video and choose the files you would like to convert to Mac- or iOS-supported file formats, including MP4 and others. You also have the ability to drag and drop files into the converter interface, which adds them to the list of files to convert.
Step 3. Choose the output format for converted files
Assuming you want to convert to MP4, select the MP4 as your output format, open the Video tab located in the bottom of the window. From there, click MP4 and choose the MP4 preset that meets your preferences.
Step 4. Convert AVI to MP4
Before converting, ensure that you've selected the correct output folder with the Save to button. Click Convert in the bottom right-hand corner and simply wait until the program has completed the conversion process.
Also, if you need to convert MP4 to AVI on Mac devices, Movavi Video Converter makes it easy to encode them for use on any Mac or Windows computer. Regardless of your file conversion needs, Movavi Video Converter can help you meet them with an easy-to-use and efficient program.
Way #2 – How to convert AVI to MP4 on a Mac for free using VLC
Step 1. Download and install the Mac version of VLC on your computer
Step 2. Add your AVI files to the conversion queue
Go to the File menu and click Convert / Stream, which will load the window with a Drop media here section on top. You can then either click Open media to select AVI files from your computer, or drag and drop media from the Mac Finder into the program.
Step 3. Choose a conversion format
Once you've added the AVI files you want to convert into the converter, you can choose a format under the Choose Profile tab. For MP4, select Video - H.264 + MP3 (MP4).
Step 4. Choose a save location for your converted files
After selecting your files and format, click Save as File in the Choose Destination tab. Simply wait for the conversion to complete, and you'll have your completed MP4 file.
Way #3 – How to use HandBrake's AVI to MP4 converter on a Mac
Step 1. Download and install the app
Step 2. Add your files
Open up the program and add the AVI files you want to convert.
Step 3. Convert the video
Adjust the conversion settings or use the presets as needed and then click to start the conversion process.
Way #4 – How to convert AVI to MP4 on a Mac with QuickTime Player
Step 1. Open the app
Start by opening QuickTime on your Mac, either by double-clicking on the video file you want to convert or opening the program alone.
Step 2. Open your video file
Once open, you can open your video file from the File menu and access the file on your computer. If you used that file to open QuickTime, proceed to the next step.
Step 3. Convert the file
After loading the file, go to the File menu and select the Export submenu from there. Choose the MPEG-4 file format, and click Save. At this point, QuickTime Player will begin the conversion process, which you'll be able to monitor in the small pop-up window until it completes.
Way #5 – How to convert AVI to MP4 on a Mac online
Step 1. Visit the Online Video Converter website
Step 2. Choose the media you want to convert
Click on Add Your Media in the box on the far right side at the top of the page. You can also choose the downward arrow next to it to upload files from Dropbox or Google Drive.
Step 3. Select the output format
Based on the file you've uploaded, you can choose MP4 or other video formats in the Convert to dropdown.
Step 4. Convert AVI files on a Mac
Once you've selected the media and format you want to convert, simply click on the Convert button to begin the conversion process. After it's completed, you can save the file to your computer.
AVI vs. MP4 comparison table
H.263, VC-1, MPEG-1, MPEG-2, MPEG-4, others
H.264, H.265, MPEG-2, MPEG-4, H.263,VC-1, Dirac, others
AAC, WMA, MP3, FLAC, AMR, others
AAC, MP3, AC-3, Apple Lossless, ALS, SLS, others
Device and OS compatibility
All Windows-based devices, Mac OS X, Linux
Compatible with almost all devices and operating systems
International Organization for Standardization
Frequently asked questions
▶️ How do I convert MP4 to AVI on a Mac?
Converting MP4 to AVI is easy using Movavi Video Converter. This software is an AVI converter for Mac and Windows users, with plenty of features that make it more than a mere converter. You can use this program to convert multimedia to HD and over 180 other formats, reduce video sizes without quality loss, and crop, merge, or rotate video clips.
To use this software to convert MP4 to AVI, take the following steps.
The first step to take is to download the AVI-to-MP4 converter for a Mac and install it on your device.
After installing the program, click Add Media in the upper left corner of the window. Next, select Add Video and select the files you would like to convert to AVI or another format. You also have the option to drag and drop files from your computer into the interface, which adds them to the conversion list.
To convert your files from MP4 to AVI, select AVI as the output format by opening the Video tab at the bottom of the window and clicking AVI. From there, you can select the AVI preset that suits your needs.
You can begin the conversion process by clicking Save to, followed by clicking Convert to the right. Simply wait for the conversion to complete before your file is saved. The converted file will be ready to play on any Mac or Windows computer.
▶️ How do I convert AVI to MP4 with QuickTime on a Mac?
Begin by opening QuickTime on your Mac, then use the File menu to add the relevant AVI file you want to convert. Once the file has been added, click File, Export, and then choose the MP4 format. Then click Save and QuickTime will start the conversion process for you.
Keep in mind that this method works only with QuickTime Pro, which is no longer supported.
▶️ Can you open AVI files on a Mac?
The short answer is yes, it is possible to play AVI files on Mac computers. However, you will need to use specific third-party programs that are Apple-supported with the ability to play these files. Mac's default QuickTime Player won't be able to play these or other file formats that Apple doesn't support.
One of the best programs to use on your Mac to play AVI files is VLC. It's entirely free to download and install, and you don't need to worry about any malware or ads. In addition to AVI files, you can also use VLC to play DivX files on your Mac OS X. All you need to do is visit the VLC website to download the AVI player for your Mac and open your files. Otherwise, the best way to play AVI files is to convert them for your device using a converter.
▶️ Why can't I play AVI files on my Mac?
If you are unable to play AVI files on your Mac computer, this is most likely to due incompatible codecs. Codecs are a part of the video player package included with programs such as QuickTime Player. Certain players include different codecs, based on what their developers support. QuickTime Player is an Apple product, which means that the video codecs included with this player are only Apple-supported codecs such as MP4. As such, AVI files aren't Apple-supported and aren't compatible with QuickTime Player or other Apple programs.
However, you can expand the code library of QuickTime Player by downloading the specific AVI codec required to play the file. If for any reason adding the codec isn't an option, you can also convert the AVI on your Mac to an Apple-supported format using a converter, or view the file on another third-party application that has the missing codec, such as VLC. Ultimately, if you want to play AVI files on your Mac, there are plenty of options available to help you play your favorite media.
▶️ How do I convert AVI to MP4 for free on a Mac?
There are various free tools and programs you can use to convert AVI to MP4 on a Mac for free. Handbrake and VLC Media Player are two free tools you can use.
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