How to Convert M4V to MP4: Top 5 M4V to MP4 Converters & Easy Guide

If your favorite video content is saved in M4V file format and you can't access it on your desired devices, it's time to learn how to convert M4V to MP4 to make your M4V video content easily accessible and playable on all devices.
convert m4v to mp4

Introduction

If your video files are in M4V format, you might face problems playing them on non-Apple devices or apps. To fix compatibility issues, you can convert M4V to MP4. MP4 is a universal video format that plays on Windows, Mac, Android, iPhone, and more.

This article covers the top 5 best M4V to MP4 converters. Each tool offers easy steps and useful features to convert M4V to MP4 smoothly. Whether you prefer desktop software or online tools, this guide will help you pick the right M4V to MP4 converter.

What is M4V? Is M4V the Same as MP4? 

Many people ask: Is M4V the same as MP4? The answer is: they are very similar but not exactly the same.

M4V is a video file format developed by Apple. It is mainly used for videos in the iTunes Store. Often, M4V files are protected by Apple’s FairPlay DRM, which stops unauthorized copying or playing on unauthorized devices.

MP4 is a standard video format that is widely accepted by almost all devices and platforms.

In short:

  • M4V files sometimes have copy protection and are mostly limited to Apple devices.
  • MP4 files are more flexible and compatible everywhere.

This is why many want to convert M4V to MP4.

Why Do You Need to Convert M4V to MP4

If you want to use your M4V content on various platforms and devices without any copy protection or restrictions, you should follow the simple steps to convert M4V file to MP4 on Windows, Mac, and online platforms. 

MP4 files are compatible with almost any device or media player. By converting, you remove device restrictions and get easily shareable, usable videos.

Also, converting M4V to MP4 may help reduce file size or adjust video settings for better playback.

Convert M4V to MP4: Windows & Mac

There are various tools, online apps, and software available to convert one file format to another. However, every tool has its own perks and pitfalls. So, let's see the best M4V to MP4 converters for various platforms, with their highlights, insights, and step-by-step guides. 

1. UniFab Video Converter 

UniFab Video Converter is a multi-function converter that seamlessly converts M4V to MP4 on your Windows or Mac system without losing any original data. With extensive output video parameters customization, such as resolution, audio channel, codec, subtitles, etc., you can convert multiple M4V files at a stretch with batch conversion support. 

While reducing larger file sizes with lossless compression, you can edit your video file with maximum flexibility using a built-in video editor. Enjoy the fastest video conversion with 50X GPU acceleration. 

OS: Windows & Mac

How to convert M4V to MP4

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Step 1

Open UniFab program > select the “Converter” Module > Tab on the “+” icon to upload your desired M4V file for the conversion. 

how to convert m4v to mp4-step 1
Step 2

Next, select MP4 format as the output profile. 

how to convert m4v to mp4-step 2.
Step 3

For maximum customization of the video, you can also select other parameters such as codec, resolution, frame rate, audio, etc. 

Step 4

When you are fully satisfied with the customization, you can select the “Start” option to initiate the M4V to MP4 conversion process. 

Pros

  • Enjoy Batch conversion of various files simultaneously

  • Along with MP4, UniFab supports over 1000 other file formats

  • Reduce file size with lossless compression to make it playable on portable devices & store it in limited device storage

  • Explore extensive video editing with flexible customization to personalize the output MP4 file format

Cons

  • This tool is not available on Linux

2. HandBrake M4V to MP4 Converter

As one of the most popular open-source and free video converters, HandBrake converts M4V to MP4 with multiple flexible functions. While offering various built-in device presets, HandBrake offers various flexible video parameter customization. From video encoder to quality and average bitrate, you can select anything to configure specifications for your output profile. 

However, it doesn't convert any copy-protected content. Therefore, to convert an M4V file, first you need to remove its copy protection, and then you can convert it to MP4. 

OS: Windows, Mac & Linux

How to convert M4V to MP4

Step 1: After launching the HandBrake program on your system, hit the “Source Section” > and import the M4V file while browsing it. Or else, you should  drag and drop the file into the main interface of the HandBrake program. 

Step 2: Go to the “Destination” section > select the location to save the converted MP4 file > select the “MP4” as the output format > you can adjust various video parameters such as codec, frame rate, etc to customize the output MP4 file format. 

Step 3: Finally, hit the “Start” option to begin the conversion process. Monitor the progress of the conversion. Once the conversion is complete, head to the destination folder to see the converted MP4 file. 

Pros

  • Maximum Built-in device preset options

  • Wide range of audio-video file format support

  • Batch scanning support with various parameters customization options

  • Multiple video filters with video previewing option

Cons

  • Copy-protected files cannot be converted

  • Very little output format support

3. FFmpeg M4V to MP4 Converter

FFmpeg is an open-source, free command-line program specially designed to handle multimedia files and streams. It is very convenient for converting an M4V file to MP4 and has multiple other functions, such as basic editing, video scaling, etc. 

OS: Windows, Mac & Linux

How to convert M4V to MP4

Step 1: Open the FFmpeg program on your system > hit “Open” on the left to upload the M4V video file. 

Step 2: Select the “Save As” > choose MP4 file as the output format > hit “Details” to set and edit the video parameters. 

Step 3: Click on the “Encode” option to initiate the M4V to MP4 conversion process. Your newly converted MP4 file will be automatically saved in your system. 

Pros

  • Various audio-video formats support

  • Multi-function free program

  • It supports all the major three OS

  • It serves essential video editing purposes

Cons

  • Output video customization parameters are not supported

  • Batch conversion & video file compression options are not available

Convert M4V to MP4 Online

1. CloudConvert Online M4V to MP4 Converter

CloudConvert is a very commonly used video converter with simple conversion steps that don't require any technical skill or knowledge. This online tool supports multiple input and output file formats and can convert M4V to MP4 on any device or platform without any dedicated software installation hassle. It also lets you convert multiple files into batches. 

OS: Web-based

How to change M4V to MP4

Step 1: Open the CloudConvert official website on your device. From the drop-down menu, select M4V as an input file and MP4 as an output file. 

Step 2: Click “Select File” to upload your M4V file from the available video uploading options, such as System, OneDrive, etc. 

Step 3: Once the M4V file is uploaded, you need to hit the “Open” > “Convert to MP4” option. You will see the video conversion process initiated. Once the conversion process is over, hit the “Download” option.

Pros

  • Wide file format support of 200+ formats with a simple file uploading option

  • Upload files from the system, pasting links, Onedrive, Google Drive & Dropbox

  • Versatile video parameters customization options such as video codec, resolution, quality, aspects ratio, etc

  • Edit the file with trimming, adding subtitles, watermarks, etc

Cons

  • Maximum features are available in the free version

  • It's not a completely free tool; there is a paid version for more functions

2. ONLINE-CONVERT 

Online Convert is a renowned online M4V to MP4 converterthat converts files in your desired format. It supports a huge range of video customization parameters, including presets, resolution, aspect ratio, bitrate, frame rate, etc. Along with these multiple function factors, this tool offers very simple video conversion steps with support for all devices and OSs. 

OS: Web-based

How to change M4V to MP4 

Step 1: Once you open the Online Convert tool on your device, select the M4V file you wish to convert. 

Step 2: Customize video quality, size, and other parameters > Select “Start Conversion” to convert the M4V file to MP4 > Tab “Download” to save the converted file on your system. 

Pros

  • Online tool with all device & OS support

  • Extensive customization parameters settings

  • A beginner-friendly tool with professional output

  • It lets you edit video with precision

Cons

  • There is a file size limitation

  • Batch processing is not available

Conclusion

So, it has become easy to unlock and enjoy your M4V file on any device at any time using any of these M4V to MP4 converters. However, to make your output MP4 file high quality with lots of high-end customization factors, you must go for the advanced UniFab Video Converter instead of any online tool and its risky challenges. 

FAQs about M4V to MP4

What is the difference between MP4 and M4V?

MP4 is a universal video format compatible with most devices and players. M4V is similar to MP4 but primarily used by Apple devices and can include DRM protection, especially for iTunes purchases.

Which is the best converter from M4V to MP4?

The best converter for M4V to MP4 is UniFab Video Converter. It allows you to easily convert M4V files to MP4 without losing quality. Plus, it supports batch processing, fast conversion speeds, and works with various video formats, making it a reliable choice for your video conversion needs. UniFab Video Converter can also convert MPG to MP4 or convert MP4 to WAV.

Which software allows me to convert any format to MP4?

UniFab Video converter can easily convert various formats, including M4V to MP4 and MKV to MP4, along with many other formats. It’s a versatile tool for all your video conversion needs.

Can I just rename M4V to MP4?

You can rename the file extension from M4V to MP4, but this does not always guarantee the video will play properly, especially if the M4V is DRM-protected. It’s better to use a proper converter.

How do I convert M4V to MP4 in QuickTime?

QuickTime Player does not directly convert M4V to MP4. You can export your video by opening the M4V file and choosing “Export As” to save in a compatible format, but it depends on the file’s protection and format.

Can I just change M4V to MP4?

Simply changing the file extension might work for some unprotected files, but it’s not reliable for all cases. Using a converter is the safest way.

Is M4V playable on Windows?

M4V files without DRM can be played on Windows with compatible media players like VLC. However, DRM-protected M4V files from iTunes usually cannot be played on standard Windows players.

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I enjoy capturing life's beautiful moments and exploring innovation. Trying different video editing software helps me find the best tools for my work. My articles aim to help you discover video editing software that fits your style, as we navigate the ever-changing world of technology together.