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How to Convert MP4 to AVI on Mac Quickly (Catalina Included)

by Christine Smith • 2023-06-01 14:09:06 • Proven solutions

MP4, as well as AVI, are two of the most commonly used video formats. MP4, developed by MPEG, is a compressed container file format that can contain video, audio, images, and subtitles. The format is commonly used for sharing videos over the web. Talking about AVI, the short form of Audio Video Interleave is a multimedia container format developed by Microsoft. The format can contain video as well as audio in a single file and support its multiple streaming.

There are many situations when you would need to convert MP4 to AVI on Mac and vice versa. Some common ones include playing your favorite MP4 videos on AVI compatible devices or mobile phones, sharing with your friends who have AVI compatible player like Windows Media Player.

So if you are looking for solutions to convert MP4 to AVI Mac (Catalina Included) quickly and flawlessly, read below.

Part 1. The best method to convert MP4 to AVI on Mac effortlessly.

Using a converter is one of the best solutions for converting file formats and if you are looking for a professional MP4 to AVI Converter on Mac that allows flawless and effortless conversion, then Wondershare UniConverter for Mac (originally Wondershare Video Converter Ultimate for Mac) is the name to trust for. The software allows fast speed conversion while retaining the original video quality. In addition to MP4 and AVI, other commonly used formats like WMV, FLV, 3GP, and more are also supported for conversion.

Key Features of Wondershare MP4 to AVI Converter:

Wondershare UniConverter

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  • Wide-format support: More than 1000 popular formats are supported by the software so that there is no need for any third-party conversion
  • Ultra-fast speed: The APEXTRANS technology of the software makes the conversion process 30 times faster than other software
  • Preset device support: Allows converting MP4 to AVI as well as other formats to present device compatible formats
  • Batch MP4 to AVI Conversion: Allows adding multiple files to the software for batch conversion with just a click
  • Download and record videos: The software allows downloading as well as recording videos from more than 10,000 sites. The downloaded videos can also be converted to be the required format
  • Burn DVD: It allows burning videos to DVD or Blu-ray disc with free DVD templates
  • Video Editing: Supports an array of editing features like cropping, trimming videos, adding subtitles, applying effects, etc.

Steps to Convert MP4 to AVI on Mac using Wondershare UniConverter for Mac:

Step 1 Launch the MP4 to AVI Mac converter and add MP4 files.

Download, install and launch Wondershare UniConverter for Mac on your Mac. Simply drag and drop the desired MP4 files to the software interface. Or click the add files icon in Wondershare UniConverter to browse and add MP4 files from your Mac.

Launch the MP4 to AVI converter and add MP4 files

Step 2 Select AVI format for the AVI to MP4 conversion.

You can click the drop-down icon beside the Output Format: and then select the AVI and the related resolution from the Video tab as the desired format. Please note that you can click the Create to build your output format for customized bitrate, frame rate, encoder, etc.

Select AVI format for the AVI to MP4 conversion

Step 3 Start converting AVI to MP4 on Mac.

Before the conversion, you're optional to edit your video like trimming unwanted parts, adding subtitles by clicking one of the editing icons under the video thumbnail. Finally, click the Start All to start the conversion process.

Start converting AVI to MP4 on Mac

After a while, the added MP4 files will be successfully converted to AVI. You can get the converted files by tapping the Output icon at the bottom of the main interface.

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Part 2. How to convert MP4 to AVI on Mac with a free converter.

If you are looking for a free converter, then Wondershare Free Video Converter for Mac is a good choice. This software is free to use and allows converting videos and audio files to formats that are compatible with iOS and other devices. The program supports editing features like cropping, merging, trimming, rotating, and others. Wondershare Free Video Converter for Mac also allows downloading videos from YouTube and convert them to different formats.

Steps to convert MP4 to AVI using Wondershare Free Video Converter for Mac:

Step 1: Download, install, and launch Wondershare free AVI converter on your Mac.

Step 2: Drag and drop the desired MP4 files to the software interface. You can also click Add Files > Load Media Files and browse the MP4 file on your Mac.

Step 3: Click Convert all tasks to: to enter the Format window, select AVI, and the resolution from the Video tab.

Step 4: Click Convert All to start the conversion process. The MP4 files will be successfully converted to AVI format.

Convert MP4 to AVI free on Mac

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Part 3. Why choose Wondershare UniConverter for Mac.

The above listed are 3 methods to convert MP4 to AVI on Mac. Each of these solutions has its associated pros and cons. Depending upon your requirements related to a number of files, conversion speed, and additional features, you can opt for the most suitable method. Given below is a comparison table that will help you to decide the apt software as per your needs.

Software/Methods Wondershare UniConverter for Mac Free Software(Free Video Converter for Mac)
Converting MP4 to AVI and other popular formats Yes, support more than 1000 media formats Yes, support more than 1000 media formats
Quality of the converted file High High
Conversion Speed Very Fast (30 times faster than other software) Very Fast
Batch conversion Yes Yes
Download and convert videos from YouTube and other 10,000 sites Yes Only YouTube
Convert to device supported formats Yes, many devices formats Yes, many devices formats
Windows/Mac support Windows/Mac Windows/Mac
Editing features Yes, powerful editing features Yes, powerful editing features
Size Limitation for Conversion No, as large as you want No, as large as you want
Convert without watermark Yes No
Price Varies from plan to plan Free

Considering the features, it can be concluded that Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is the best MP4 to AVI Converter Mac. The software is quick, flawless, and allows converting multiple files at a time. So, try it for free now.

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Christine Smith

Christine Smith

chief Editor

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