• The free M4V to MP4 converter helps you convert M4V to MP4 video on Windows (10) and Mac OS (10.14) for playing on Android, PSP, iPhone, iPad easily and fast.
• Step 1 When you want to convert M4V to MP4 on Mac, you can open Safari and go to the Free Online Video Converter site. Besides Safari, you can also use this online M4V to MP4 converter on browser like Chrome, IE, and Firefox. Step 2 Click the Add Files to Convert button to install a small file size launcher for the M4V file converting.

'Hi, I just downloaded an M4V video from iTunes on my Macbook and I seemed to have problem playing it with other video players other than iTunes or on my iPhone. Any idea how to fix that?'
This problem is very commonplace among people who like to download videos from iTunes. It's simple to get the problem solved. This guide would provide solutions as to how to convert M4V to AVI with M4V to AVI Converter Mac.

Part 1: Why Convert M4V to AVI

As we know, Apple uses the M4V files to encode TV episodes, movies, and music videos in the iTunes Store. Some people may want to convert M4V files to other video formats like AVI. Xilisoft Video Converter for Mac is a powerful Mac video converter program to convert M4V file to AVI and other popular video file formats.

First of all, the reason why the file you downloaded from iTunes can't be played by iPhone is that it might be encoded. Apple uses M4V format to encode some of its videos on iTunes, and that's what is causing the problem in the first place. Maybe a little background information would help you know better about M4V format and why you need to convert it to a new format.

The M4V video format is a video container format developed by Apple and is very similar to the MP4 format. The most significant difference is that M4V files may be encoded and protected by DRM copy protection.

Apple uses M4V to encode video files like TV programs, movies and music videos in iTunes Store. The copyright of M4V files may be protected by using Apple's Fairplay DRM copy protection. To play a protected M4V file, the computer needs to be authorized (using iTunes) with the account that was used to purchase the video. However, unprotected M4V files may be recognized and played by other video players by changing the file extension from '.m4v' to '.mp4'. Under QuickTime, M4V video with FairPlay attached to it is identified as AVC0 Media.

So if you want to play the encoded M4V file with other video converter or mobile devices, you need to convert it into a new format, like AVI, one of the most popular video formats in the world.

Part 2: How to Convert M4V to AVI with an M4V to AVI Converter Mac

To Convert M4V to AVI, you need a powerful M4V to AVI video converter, for example, the Leawo Video Converter for Mac. It's one of the most powerful video converter to convert M4V to AVI Mac users could find.

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To convert M4V to AVI on Mac, please follow the instruction below:

Step 1:Add file to the software

To start the M4V to AVI conversion, first start the software. And then add source file to the software by two ways: dragging the file directly to the main interface of the software or click 'Add Video' button.

Step 2:Choose format for the output file

To enter the format choosing panel, click the button on the left of 'Convert' button on the top right hand side. A drop down menu shows up and click 'Change' to enter the format selecting panel. Choose the format you want to convert the file into in 'Format' or 'Device' section.

Step 3:Set parameters of the chosen format

If you want to further adjust the parameters of the format you've chosen, click the 'Edit' button on the above-mentioned drop down menu to enter the parameter setting panel.

Step 4:Set directory and start conversion

When you are done setting the parameters, click the 'Convert' button and a sidebar comes out. Set the directory for the output file and then click 'Convert' to start the conversion.

Convert M4v To Avi On A Mac

Note: As one of the most powerful M4V to AVI Converter Mac version Leawo Video Converter also comes with a lot of practical features like trimming, cropping, adding watermark and effect to videos and converting 2D videos to 3D, etc. other than just to convert M4V to AVI Mac

Customized settings for different devices

Supports converting videos for different devices with specifically customized profile.

Freeware Convert M4v To Avi

Abundant video editing features

Supports video editing features like: trim, crop, add watermark and effect.

Built-in 2D to 3D converter with various 3D effect

Supports 3D effects like Red/Cyan, Red/Green, Red/Blue, Blue/Yellow, Interleaved, Side by side. And you can also adjust 3D depth value.

Part 3: How to Convert M4V to AVI with an Online Video Converter

Besides converting M4V to AVI with Leawo Video Converter, you can also go online and use online video converter to convert M4V to AVI Mac free

. There are a lot of great online video converting websites, and I would recommend convert-video-online.com, it's a practical Online M4V to AVI Converter Website with a straightforward interface.

Check out the content below to see how to use an Online Video Converter to convert M4V to AVI mac.

Step 1: Open Online Video Converter

Go to convert-video-online.com. Click “Open file” on the index to choose the source file from your computer.

Step 2: Set parameters

After the file is being uploaded, you can adjust the parameters by clicking the “Settings” button. And when you are done setting, click “Convert” button to begin the conversion.

Step 3: Download output file

After the conversion is finished, download the output file by clicking “Download“.

Note: Here we only discuss how to convert non-DRM protected M4V video to AVI files on your computer. If you want to convert DRM-protected M4V videos, please refer to how to convert iTunes M4V video to AVI for detail.

Part 4: Comparison Between M4V to AVI Converter Mac and online M4V to AVI Converter

Now that we know how to convert M4V to AVI Mac in two ways. But which one is better for users? To answer that question, we need to make a comparison between the two converters.

Part 5: How to transfer M4V and MP4 Videos to iPhone

For Mac users, the most often used application for managing and transferring video files between PC and iPhone is iTunes. In fact, some people had a hard time familizing themselves with iTunes. As a matter of fact, there are a lot of practical apps that can be used to transfer data like video files to iPhone from Mac and are relatively easier to use, like the Leawo iTransfer, it's a practical application for transferring data between Mac and iPhone and managing files on iPhone.

Why Choose Leawo iTransfer

• 1. It can transfer data among iOS devices, iTunes and Mac PC. with ease.
• 2. It can back up the data in iPhone, iPad and iPod to Mac easily.
• 3. It supports using iPhone, iPad and iPod as a flash drive.
• 4. It can manage the playlists of iTunes library and iOS devices.

After you convert M4V to AVI Mac users can use iTransfer to transfer M4V and AVI files to iOS device. Please follow the steps below to use the iTransfer to transfer M4V and AVI video from Mac to iPhone

Step 1: Open Leawo iTransfer for Mac

Open Leawo iTransfer for Mac on your computer, Connect your iOS device to the computer. And the software would detect your device and show the libraries of your device on the sidebar on the left.

Step 2: Transfer M4V and AVI files from Mac to iOS device

Add M4V and AVI files to the iTransfer by dragging the file directly into the main interface of the software, or going to 'File > Add > Add File/Add Folder' at the top left corner of the menu bar; or right-click the blank area on the interface and click 'Add > Add File/Add Folder'.

Step 3: Transfer Settings

After finish adding files to the iTransfer, there'll be a pop-up window for transfer settings. Tick 'Transfer to List' and select 'iTunes/iDevice' before transferring the video files. Tick 'Save to Folder' and click 'Change' to choose a folder on your computer to save the files tranferred from your iOS device. Then click 'Transfer Now' at the right bottom of the dialog to start transfer.

Handbrake Tutorial: How to Convert MP4 to AVI with Handbrake 0.9.2

Step 1: After download Handbrake Mac/Windows/Linux, open Handbrake.

Step 2: On the 'Source' field, click the 'Browse' button and choose the MP4 video file you want to convert to AVI file format from a new window popped up in front of the Handbrake interface.

Step 3: On 'Destination' portion of the Handbrake program window, select the output path where you want to save your new AVI file by clicking the 'Browse' button.

Step 4: Move your mouse to the 'Output Settings' field, and choose Xvid as the output video encoder from the 'Encoder'.

Step 5: Now simply click 'Start' button at the very top of the main Handbrake window to convert MP4 to AVI format. If you have multiple MP4 videos to convert, just click 'Add to Queue' button to queue and start task from the 'Encode Queue' dialog.

I have googled and googled and can't find a free MP4 to AVI converter Mac. Anyone, know a free software package that can convert mp4 to avi? Tried Handbrake and it doesn't convert to avi, at least the latest version 1.0.0 doesn't. - HardForum

Handbrake MP4 to AVI tips: the conversion from MP4 to AVI can be quite an easy task with Handbrake. But this MP4 to AVI conversion is only available in the older version of Handbrake like 0.9.2. For Handbrake 0.9.3 or above like the latest Handbrake, it shall be a little tricky to convert MP4 file to AVI format as AVI container and codec are dropped. You can set the video encoder as MPEG-4 codec. But the video quality therefore may be lower than that encoded with Xvid.