Perhaps you have met problems when playing iTunes M4V videos on your Samsung Galaxy phones, Xiaomi phones, and many other mobile devices. When editing iTunes M4V videos with iMovie, FCP or other video editors, you may encounter difficulty as well. As iTunes M4V videos are protected by Apple's Digital Rights Management project, better known as DRM, you cannot freely enjoy iTunes M4V videos. In order to play iTunes DRM M4V videos on many portable devices, and freely edit iTunes M4V videos, you need to convert iTunes DRM M4V to common video format like MP4. In other words, you need to convert iTunes DRM M4V to MP4. It is clear that you need to make use of an iTunes DRM M4V to MP4 converter to convert iTunes M4V to MP4. This post, here, is going to introduce a professional iTunes DRM M4V to MP4 converter and then show you how to convert iTunes DRM M4V to MP4.

Part1: What is iTunes DRM M4V?

Most of the video files downloaded from iTunes are all protected by DRM protection and they are formatted in M4V. M4V is a standard video file format created by Apple. This format is used by iPod, iPhone and PlayStation Portable. Its video encoding uses H264 or AVC, and audio encoding uses AAC. Using H264 high-definition coding, compared to traditional On2 VP6, H263, Divx, etc., can achieve higher definition with a smaller volume. For most files downloaded from iTunes, moreover, are protected by DRM protection. Widely speaking, DRM protection applies all the multimedia files in iTunes Store. Apple designs DRM approach to prevent unauthorized redistribution of digital media and restrict the ways consumers can copy content they've purchased. Typically, DRM is implemented by embedding code that prevents copying, specifies a time period in which the content can be accessed or limits the number of devices the media can be installed on. With the DRM protection, you can't play back media files purchased or rent from iTunes Store on other devices and players but Apple's own player like iTunes, iOS devices, etc.

Concerning the encoding technology, M4V format can be misunderstood as MP4 format to some extent. M4V is a video format used in network video-on-demand websites and mobile devices. It is a special type of MP4 format; MP4, the full name of MPEG-4 Part 14, is a multimedia computer file format using MPEG-4. Even though H.264 encoded video file format is divided into M4V and MP4 video format, M4V format presents to be high definition and smoothness, but it takes up space while MP4 is much more common to be applied which can be compatible with most media players without any decryption support. Therefore, if you are unable to play iTunes DRM M4V videos, converting M4V to MP4 would be an efficient way.

What is iTunes DRM M4V-01

Part 2: How to Convert iTunes DRM M4V to MP4 with Leawo Prof. DRM?

As it said in the very beginning, you need an iTunes DRM M4V to MP4 converter to convert M4V DRM to MP4. As a professional iTunes DRM M4V to MP4 converter, Leawo Prof. DRM is able to convert iTunes M4V to MP4. Possessing an easy-to-use interface, Prof. DRM is user-friendly, and it allows you to import iTunes M4V videos in batch. Praised for its 1:1 quality-lossless decryption technique, Prof. DRM can retain all original subtitles and audio tracks including Dolby 5.1 surround sound. Without the need to decode and encode, the iTunes DRM media converter is 50 times faster in converting iTunes M4V to MP4. Download and install Leawo Prof. DRM on your computer before you start to convert iTunes M4V to MP4. For the detailed steps, please refer to the following steps.

Step 1: Download Leawo Prof. DRM

Download and install Leawo Prof. DRM on your PC since it integrates Leawo eBook Converter for eBook conversion.

  • Leawo Prof. DRM
  • Leawo Prof. DRM

    -The most complete 5-in-1 DRM removal program in the world
    - 50x faster to remove DRM
    - Support multi-task processing
    - Support batach conversion
    - User-friendly interface and practical functions
    - Support Windows & Mac OS

Step 2: Add iTunes DRM M4V Videos

After entering the main interface of Prof. DRM, you can click "Add Files" button on the sub-menu bar or "Add Files" button in the middle of program interface to browse and choose iTunes DRM M4V videos in the pop-up "Add Files" panel. Choose at least one iTunes M4V video and click "Add" to begin importing iTunes M4V video into Prof. DRM. Prof. DRM allows you to import all files at a single time by clicking "Add All" button.

How to Convert iTunes DRM M4V to MP4 with Leawo Prof. DRM-01

Step 3: Choose Audio Tracks and Subtitles

After importing iTunes DRM M4V videos into TunesCopy, you can choose one file and click "Remove" button to remove the file from the list. The "Clear" button on the sub-menu bar is designed for removing all files in the list at one go. Before removing DRM from iTunes M4V, you can choose a file and click "Edit" button to freely choose audio tracks and subtitles for keeping in the output MP4 video file.

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Step 4: Set Output Directory

Click "…" button at the bottom of "Home" list to set an output directory for containing output MP4 file.

How to Convert iTunes DRM M4V to MP4 with Leawo Prof. DRM-03

Step 5: Convert iTunes DRM M4V to MP4

Click the blue "Convert" button at the bottom for removing DRM from iTunes M4V and converting to MP4. After a while, the iTunes DRM removal and conversion process will be completed.


  • Before conversion process takes place, you will be asked to authorize the computer for playing the iTunes video if you have not yet authorized the computer.
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Step 6: Locate Converted Video File

After conversion completes, you can find the converted iTunes video file now in MP4 video format under "Converted" section. You can click the "Open file" option at the end of a target file to open the output MP4 file. Alternatively, you can make use of the quick searching bar at the bottom for fast locating.

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Part 3: How to Convert iTunes DRM M4V to MP4 with TuneFab M4V Converter?

TuneFab M4V Converter is a powerful M4V video format converter that helps users convert M4V format videos, and the output audio quality is also high which can be fully compatible with iTunes. Also, this program can add and convert multiple iTunes M4Vs at once. With multi-language support, after conversion, you can easily preview the converted file with this tool. TuneFab provides with the best video quality and supports 1080/720 HD video quality output. Using the latest M4V conversion technology, you can keep the high original quality. Here are the steps to convert iTunes DRM M4V to MP4 videos.


  1. Download and install TuneFab M4V Converter on your computer.
  2. Add M4V files to the program. Open this converter and click “Add Files” on the top left to load your targeted iTunes DRM M4V video.
  3. Set the output format. Click the gear icon to select to preserve the audio tracks and subtitles. By default, the output format is MP4.
  4. Start converting M4V to MP4. Click “Convert” on the menu bar to begin the conversion task. Usually it would take about 30 to 40 minutes to complete the conversion.
How to Convert iTunes DRM M4V to MP4 with TuneFab M4V Converter-01

Part 4: How to Convert iTunes DRM M4V to MP4 Free Online with Zamzar?

Zamzar, as an online M4V to MP4 free converter, can also be another excellent option. Regarded as a free and versatile online converter, Zamzar could be capable of converting various multimedia formats, including video formats, audio formats, picture, documents, e-book formats etc. Without further installation, users can directly load the targeted M4V files to the online converter. But the file upload size cannot exceed 100MB. Next are the steps to convert iTunes DRM M4V to MP4 with online Zamzar.


  1. Log in Zamzar official website.
  2. Add M4V file to the converter by clicking “Choose File” option on the main interface.
  3. Choose MP4 as the output format M4V file would be converted to.
  4. Enter your email address to receive the converted file.
  5. Start converting M4V to MP4.
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Part 5: Comparison & Conclusion

In order to protect the iTunes files from being illegally used, the DRM protection has been embedded to iTunes files. But referring to the above recommended programs, the DRM M4V files could be easily got access to when they are converted into MP4 format. It is obvious to find that Leawo Video Converter are much more comprehensive and professional on both the conversion speed, conversion accuracy and bonus features, including the video editing features. For TuneFab M4V Converter, its main weakness lies on that it could only convert the DRM-free M4V files. If you adopt it to convert the DRM M4V files, it would meet some obstacles. For Zamzar online converter, it is limited on the upload M4V file size and the conversion speed is not high. For more comparison points, you can refer to the following chart.

Product Leawo iTunes Converter TuneFab M4V Converter Zamar Online Converter
Remove DRM from iTunes video Y N N
Conversion Speed 50X higher Medium Low
Output Quality 1:1 Lossless Some losses Some losses
Interface Easy-to-use Complex Easy-to-use
Portable Device Support Y N N
Networking Requirement N N Y
Installation Requirement Y Y N
Batch conversion Y Y N
Video Size Limit N N 100MB
Convert DRM eBooks Y N Y
Download Spotify music Y N N
Convert iTunes DRM music Y Y Y