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How to convert mkv videos to mp4

MKV and MP4 are two kinds of the most common video formats in the downloaded video files. When it comes to the difference between MKV and MP4, the following question are always being concerned about:

1. MP4 can be played by almost all media players. However, the compatible of MKV is worse than MP4, especially on mobile devices, why?

2. The MKV format file is generally larger than the MP4 format. Is that mean MKV is better than MP4 in video quality?

3. Why do people often choose MKV format when they need to rip Blu-ray discs?

As a digital video lover, the knowledge about MKV and MP4 is the important part that you cannot miss. Here in the text, you could know more about the different aspects of MKV and MP4, which may help you make your own choice between them. The above-mentioned questions are also answered in this article. If there are any other queries about MP4 and MKV, please leave a message in the comment area.

You May Also Interested:

Brief Overview of MKV & MP4

What is MKV? MKV is developed by Matroska.org. From the pronunciation of Russian, it sounds like матрёшка (Russian dolls). That is nice and funny because MKV is a container format. It encapsulates multiple media formats together like the Russian dolls. The MKV video format has the powerful ability to store an interminable amount of video, audio, image, subtitle media format into one single file, such as FLAC audio format and ASS subtitle format.

What is MP4? As an abbreviation for MPEG-4 Part 14, MP4 is probably very familiar to all of us. Same as MKV video format, MP4 is also a container format. It is featured by the mixing function of merging various digital streams into one file easily. However, MKV and MP4 have different capabilities of encapsulation. For example, MP4 cannot encapsulate closed caption format like ASS as MKV does.

From this part, the most important message we know is that MP4 and MKV are both container format, but not media format. Although two files both can be suffixed with .mkv, the audio and video media formats encapsulated inside may not be the same. This explains why some players cannot play videos in the same container format. In the second part, I will introduce the difference between MKV and MP4 in more detail.

MKV vs MP4: Differences between MKV and MP4

Brief Table of MKV vs MP4

H.264, H.265, MPEG1, MPEG2, MPEG4 …

H.264, H.265, Xvid, MPEG4, …

FLAC, ALAC, AC3, AAC, …

Closed Caption Supported

Not so good on mobile device

Very good on both PC and mobile device

Platforms Compatibility

MKV is developed by the personal team, which committed to replacing AVI. MP4 is an industry standard committed to replacing the older MPG as a next-generation video/audio packaging format. As the industry standard, MP4 has better compatibility than MKV in video editing software and playback devices. When uploading video to YouTube, MP4 is a suitable format.

That’s also why the videos optimized for mobile devices basically choose MP4 for encapsulation. You can play MP4 video on different kinds of portable players like Apple iPad/iPhone/Android phone without limitation. On mobile devices, if you have downloaded some special third-party media players, you may also be able to play MKV.

Videos/Audios Supported

The main combination for MP4 is H.264 (x264)/Xvid/MPEG4 + [Audio] AAC/MP3. MKV supports FLAC lossless audios while MP4 not. MP4 could support another lossless audio ALAC, despite the fact that ALAC has a less efficient effect than FLAC. MKV supports selectable subtitles of ASS/SSA and selectable audio tracks while MP4 not. When ripping an optical disc, people always choose to rip DVD/Blu-ray to MKV, because it may keep the tracks to be selectable after ripping, this is what MP4 cannot do.

Quality

While MKV usually has a larger file size than MP4 videos owing to the support for the additional features, multiple audio tracks, and subtitle tracks, this does not mean the quality of MP4 file is not as good as MKV. Because MKV and MP4 are both container format and they can encapsulate the same video and audio. For example, they can both be encoded with x264 (one of H.264) + AAC, if other settings are the same, then the video and audio quality is exactly the same.

Note: Quality has many influencing factors including resolution, frame rate, bitrate, sample rate, etc. It has no absolute correlation with a single factor.

Top Video Converter to Convert Videos to MKV/MP4

Since that both MKV and MP4 are very popular and have a wide variety of uses in your daily digital life, sometimes you just want to convert videos to MKV or MP4, or convert between MKV and MP4 video, then you may need one third-party software to finish the converting task. VideoSolo Video Converter Ultimate comes up with the robust functions of converting videos to MKV and MP4 with the best output quality. In this product, you can adjust the video codec, audio codec, resolution, frame rate, bitrate to meet your own needs.

How to convert mkv videos to mp4

Apart from that, the wonderful program could help you convert videos to the mobile devices or media players directly while doing some necessary editing jobs for you. There are 200+ formats other than MKV and MP4 for you to choose from. Therefore, you could enjoy the converted videos with ease!

Here’s an easy way to convert MKV videos to MP4

As of now, there are hundreds of media player apps available for Windows 10 computers. Media Player apps like VLC media player, GOM Player, etc., can handle all types of media files at ease. However, there are times when we need to convert a media file format to another.

Also, few video file formats like MKV might not work in your video player of choice. Even if your media player supports MKV file format, you will face specific issues like no sound, video lags, etc., while watching the video.

To deal with such things, it’s always best to convert MKV videos to something more usable, like MP4. On Windows 10, it’s relatively easy to convert an MKV video into MP4. You can use any video converter tool to get the video converted in MP4 format.

In this article, we will share a detailed guide on how to convert MKV videos to MP4 in Windows 10. Let’s check out.

Steps to Convert MKV Videos to MP4 Format

To convert MKV videos to MP4, we are going to use Avidemux video editor. For those who don’t know, Avidemux is open-source software for video editing and transcoding multimedia files.

Compared to other video converters, Avidemux is pretty fast. Also, it uses re-muxing instead of re-encoding to convert videos, so there’s nearly zero quality loss. Here’s how you can use Avidemux to convert MKV into MP4.

Step 1. First of all, download & install Avidemux on your Windows 10 computer.

Step 2. Once downloaded, open the tool on your computer.

How to convert mkv videos to mp4

Step 3. Now you need to drag and drop the MKV file which you want to convert.

Step 4. Now on the ‘Output Format’ select the ‘MP4 Muxer’ option.

How to convert mkv videos to mp4

Step 5. Next, click on the ‘File’ and select ‘Save’.

How to convert mkv videos to mp4

Step 6. Now choose the location where you want to save the output file.

Step 7. Once done, the video file will be instantly converted. It takes less than 15 seconds to get 150+ minutes of MKV video converted into MP4 format on my computer.

How to convert mkv videos to mp4

That’s it! You are done. This is how you can convert MKV videos into MP4 in easy steps.

So, this article is all about how to convert MKV videos into MP4 in no-time. I hope this article helped you! Please share it with your friends also. If you have any doubts related to this, let us know in the comment box below.

Convert MKV to MP4 online, for free.

    From Device From Dropbox From Google Drive From URL

How to Convert MKV to MP4?

  1. Click the “Choose Files” button to select your MKV files.
  2. Click the “Convert to MP4” button to start the conversion.
  3. When the status change to “Done” click the “Download MP4” button

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our MKV to MP4 Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 2 hours.

Convert Your MKV files to other formats

FreeConvert.com can convert your MKV files to these other formats:

Related Tools

  • Video to GIF
  • Video Cropper
  • GIF to MP4
  • Video to MP3
  • MP4 to GIF
  • Video Trimmer
  • Video Compressor

Convert other files to MP4 format

FreeConvert.com can convert your other files to MP4 format:

  • MP4 Converter
  • MOV to MP4
  • FLV to MP4
  • AVI to MP4
  • WMV to MP4
  • 3GP to MP4
  • OGV to MP4
  • WEBM to MP4
  • OGG to MP4
  • WAV to MP4
  • M4A to MP4
  • FLAC to MP4
  • ALAC to MP4
  • MP3 to MP4
  • AIFF to MP4
  • WMA to MP4
  • AMR to MP4
  • AAC to MP4
  • VOB to MP4
  • WTV to MP4
  • MPG to MP4
  • XVID to MP4
  • RM to MP4
  • M4V to MP4
  • M1V to MP4
  • DIVX to MP4
  • 3GPP to MP4
  • MPV to MP4
  • RMVB to MP4
  • DVR MS to MP4
  • F4P to MP4
  • 3G2 to MP4
  • SWF to MP4
  • M2TS to MP4
  • QT to MP4
  • MPEG to MP4
  • MTS to MP4
  • F4V to MP4
  • ASF to MP4
  • MID to MP4
  • MP2 to MP4
  • WAVE to MP4
  • MP1 to MP4
  • APE to MP4
  • RMI to MP4
  • AIF to MP4
  • M4P to MP4
  • 3GA to MP4
  • RAW AUDIO to MP4
  • OGA to MP4
  • CAF to MP4
  • MIDI to MP4
  • AIFC to MP4
  • M4B to MP4
  • M4R to MP4
  • OPUS to MP4

MKV to PS4 – Convert MKV to PlayStation 4 Supported Formats for Playback

Will PS4 Play MKV?

PlayStation official website says PS4 is compatible with MKV format. However, a question arises: PlayStation 4 doesn’t recognize MKV file or there is only video or audio when play MKV in PS4. So people are confused about “Can PS4 play MKV” or “Does PS4 play MKV”. The following is a typical example:

I was able to setup the media player to read my music which was by adding the folder to the homegroup and sharing the file with the MUSIC (folder) under libraries folder. Problem is, when I do the same thing for my movies that are all MKV files and add them to the Videos (folder) in my server under Libraries. Ps4 is not able to read them. My movies play fine when in VLC player or Windows Media. Any ideas why is ps4 not able to read my movies but it does with music. Please Help.

How to convert mkv videos to mp4

Why does PS4 refuse to play some MKV files? MKV is a container format which can hold unlimited number of video, audio, picture, or subtitle tracks in one file, but PS4 can play MKV files with the following specification:

  • H.264/MPEG-4 AVC High Profile Level 4.2
  • MP3, AAC LC, AC-3 (Dolby Digital)

Once the MKV you add to PS4 does not meet the above requirements, the problem occurs.

Solution to MKV PS4 Issue

To avoid such problem, what you need to do is to convert any MKV files to PS4 standard MKV format. If you choose to convert MKV file to solve the trouble, you need the help of Faasoft MKV to PS4 Converter.

This MKV to PS4 Converter offers an ideal solution to “PS4 won’t play MKV file”: convert unsupported MKV to PS4 more compatible format for playback and then you will never be puzzled by “Does PS4 play MKV” or “Can PS4 play MKV”. Not only that, it also supports converting many other PS4 unsupported video clips like FLV, MXF, WebM, WTV, ASF, MOV, RMVB, MOD, TOD, etc and unrecognized video container like MP4, AVI, etc to PS4 more friendly formats. Besides PS4, this best converter has the feature of converting all kinds of video formats for playback on PlayStation 3, PS Vita, PS2 and more, such as play MKV on PS3, play WMV on PS Vita, play FLV on PS2, play MXF on PS3, play WTV on PS Vita and so on.

Before import the converted MKV files into PS4, you can also optimize them as your desire by changing the parameters like increase or decrease the volume of the video, adjust the video bitrate/size/sample rate, change audio channels, combine several MKV into one, etc.

Convert MKV to PS4

Here the detailed steps to convert MKV in Windows are showed. The conversion process is extraordinary simple with nearly 100% original quality output. If you are Mac users, the way is just the same. To begin with, download and install Faasoft MKV to PS4 Converter.

Step 1 Add MKV file
Once you have run the program, open it and there are two ways to import the files to be converted. First, just click “Add Files” button to select and load the MKV file from your computer. Second, directly drag your MKV files to the program.

Step 2 Set PS4 supported formats
Tap the drop-down button of “Profile” to select “PS4 H.264 Video(*.mp4)” from PlayStation group as output format.

Step 3 Start MKV to PS4 conversion
In the last step, what you need to do is just to click the big “Convert” button on the bottom to start MKV to PS4 conversion and then the program will finish the job by itself.

Tips for PS4

Here we list the supported video formats of PS4 for convenience.

MKV
– Visual: H.264/MPEG-4 AVC High Profile Level4.2
– Audio: MP3, AAC LC, AC-3 (Dolby Digital)

AVI
– Visual: MPEG4 ASP, H.264/MPEG-4 AVC High Profile Level4.2
– Audio: MP3, AAC LC, AC-3 (Dolby Digital)

MP4
– Visual: H.264/MPEG-4 AVC High Profile Level4.2
– Audio: AAC LC, AC-3 (Dolby Digital)

MPEG-2 TS
– Visual: H.264/MPEG-4 AVC High Profile Level4.2, MPEG2 Visual
– Audio: MP2 (MPEG2 Audio Layer 2), AAC LC, AC-3 (Dolby Digital)

How to convert mkv videos to mp4

Video formats can be confusing, and some might not work in your video player of choice, especially more obscure formats like MKV. It’s often easier or even necessary to convert them to something more usable, like MP4. Luckily, that conversion is easy to do.

Note: We’re using macOS for our examples and screenshots in this article, but all the apps we’re using here work pretty much identically on Windows.

What are MKV Files, and Why Should I Convert Them?

MKV is not a video format. Instead, it’s a multimedia container format used to combine different elements like audio, video, and subtitles into a single file. That means you could use any video encoding you want in an MKV file, and still have it play.

The problem arises with compatibility. Not every device or video app can play MKV files, and that’s especially true on mobile devices. MKV is open source, and not an industry standard, so it doesn’t have support on many devices. It won’t even work in Windows Media Player or Quicktime, the defaults for Windows and macOS.

The solution: Convert your MKV files to MP4. MP4 is compatible with most devices and apps, and you won’t lose much quality (if any) to the conversion process.

The Simplest Solution: Use VLC

VLC is an open source media player, one of the few that can play MKV, but it also has a hidden option for converting video.

How to convert mkv videos to mp4

From the “File” menu (or “Media” menu on Windows) choose the “Convert / Stream” option (or “Convert / Save” on Windows).

How to convert mkv videos to mp4

This doesn’t automatically convert what you’re watching, so you’ll have to drag the file into the window again. Afterward, you can choose the file format you want to use for saving; VLC supports most formats, but MP4 is the default.

How to convert mkv videos to mp4

After selecting the format you want, just hit the “Save” button and select where you want to save the new file.

A More Full-Featured Solution: WinX Video Converter

While VLC performs a simple encode on a single file, there’s a lot more under the hood that you might want to control if you’re doing any video production work. For this, WinX VideoProc handles the job well.

How to convert mkv videos to mp4

When you open it up, switch to the “Video” tab at the bottom, and the first screen you see asks you to drag media onto it. Drag your file in, and the rest of the controls will pop up.

How to convert mkv videos to mp4

You can also add entire folders of videos and bulk encode them all at once, but we’ll stick to a single video for now.

Again, the default conversion option is MP4, so we don’t have to change much there, but if you want to take a peek under the hood, you can double-click the profile to change the settings.

How to convert mkv videos to mp4

From here you can change many options, the notable ones being:

  • Image quality, to adjust the quality in each frame, and the encoding speed
  • Bitrate, to make files smaller at the cost of quality
  • Framerate, to convert down to 30 or 24fps video
  • Resolution and aspect ratio

There are also audio codec options, but audio makes up such a small part of the video it’s worth keeping it on high settings.

Once you’re done configuring, you can hit “Run” to start the conversion.

How to convert mkv videos to mp4

Video conversion can take a while, especially with larger videos, but when it’s done the app will automatically open up the folder where it saved your files.

Open Source Alternatives

WinX is shareware, and while you can do a lot of things with the trial version, the full app is locked down unless you pay for the premium version. If you want the same level of customization for free, it’s worth trying Handbrake.

How to convert mkv videos to mp4

Handbrake is a little more streamlined, but its interface can be a bit confusing. With so many options and buttons, it’s a little hard to figure out which one does what, but the basic ones you need to know are the presets (which affect the quality and encoding speed) and the format (which defaults to MP4 like the others).

Handbrake has a nice queue for lining up multiple encodes but doesn’t have the same option to encode entire folders as WinX does. However, you can add multiple files individually, and then add them all to the queue. It’s still useful though since encoding very large files can sometimes take hours depending on your computer’s specs.

Image Credits: Halay Alex/Shutterstock

Summary: This article shares easy and fast methods to convert MKV to MP4 files. And, now you can convert unlimited videos with no file size restraint using the best MKV to MP4 converter software —Stellar Converter for Audio Video. Download it from below before reading further.

Usually, Matroska Video File or MKV videos are of a larger size compared to the MP4 file format. That’s the reason you cannot easily upload videos in MKV format on Facebook, YouTube, Vimeo, or other online platforms. MKV is also not compatible with most mobile devices. Thus, converting MKV to MP4 file is a feasible option to save or play your MKV videos on any mobile device or to upload them online.

MP4 or MPEG-4 is an industry-standard video format compatible with almost every device, web platform, media player, editing software, etc.

There are many software available that can convert MKV videos to MP4 format. Below, we share the best MKV to MP4 converter programs that are secure and free.

  1. Professional Stellar Converter for Audio Video
  2. Online Free MKV video converters
  3. VLC Media Player
  4. Handbrake
  5. Ffmpeg

Methods to convert MKV to MP4 file format

1. Professional Stellar Converter for Audio Video (Recommended)

Download Stellar Converter for Audio Video on your computer to convert MKV to MP4 file format. It is a secure MKV to MP4 converter for Mac or Windows system. You can convert as many number of videos to MP4 file format.

The software lets you to customize the output video file by modifying the resolution, frame rate, bit rate, etc. Additionally, Stellar MKV video converter has robust functions like video editing, GIF creation, merge videos, add watermark, convert videos to audio, etc.

Steps to convert MKV to MP4:

Step 1: Download and run Stellar Converter for Audio Video on PC or Mac using the below link.

Step 2: Click Add File to add MKV video file(s) for conversion.

How to convert mkv videos to mp4

Step 3: Click on Output Format button at the bottom-right corner.

How to convert mkv videos to mp4

Step 4: Under Default Presets tab, select MP4 Format Type. (Optional) Configure the desired output settings under Advanced Settings tab.

How to convert mkv videos to mp4

Step 5: Click OK. Now, click Convert.

Step 6: Once the MKV file is converted, the software prompts to select the destination path for saving the MP4 file.

Step 7: Next, click Save.

2. Online free MKV video converter – MKV to MP4

Online converter tools such as Zamzar, CloudConvert, or Convertio are easy-to-use and can quickly convert an MKV file to MP4 for free. You only require an Internet connection with good speed for MKV file conversion.

However, the online conversion tools are not viable, if you have several MKV videos to convert. You can convert only one or two videos at a time.

Usually these are the steps to convert MKV to MP4 file on an online converter tool:

  1. Add or drag MKV files into the program interface.
  2. Select MKV format from the list provided.
  3. Click the ‘Convert’ button.

2. Use VLC Media Player to convert MKV files

Use VLC Media Player to convert MKV to MP4 on Mac or Windows computer. The media player not only plays your videos but also functions as a MKV to MP4 converter.

Steps to convert MKV to MP4 with VLC Media Player:

1. Open VLC Media Player.

2. Navigate to click Media > Convert/Save.

3. In the Open Media window, click Add to insert MKV video(s).

4. Click Convert/Save.

5. In Convert dialog box, under Destination, browse to select destination folder for the new video file.

6. Under Profile, select MP4 video format.

7. Click Start to convert. The converted MP4 videos are saved at your chosen location.

3. Convert MKV Videos with Handbrake

Handbrake is a video transcoder program that can convert MKV files to MP4. The software has the provision to set frame rate, bit rate, etc., in the output video file. You can also use the Presets that automatically optimize the video file as per the device on which you want to play the MKV video.

Steps to convert MKV to MP4 with Handbrake:

2. Launch Handbrake on your laptop/computer.

3. Click Open Source to add MKV video files for conversion.

4. Set the format to MP4 or click on Presets in menu bar to select the settings as per your device.

5. Click Browse at the bottom to choose location for saving the MP4 video file.

6. Click Start Encode on top to begin the conversion process.

4. Convert MKV to MP4 with Ffmpeg

If you have prior knowledge of command lines, try Ffmpeg. The program can convert MKV files to MP4 format via command window of your computer. It uses the command lines, such as ffmpeg -i video.MKV -vcodec copy video.mp4.

Ffmpeg is available for Windows, Mac, and Linux operating systems.

Download the latest FFmpeg version from here.

If new to command lines, go through this guide provided by the developer.

Conclusion

This post shares the best MKV to MP4 converter — Stellar Converter for Audio Video. Unlike the Ffmpeg, Handbrake, and others, it is straightforward and easy-to-use. You don’t require any technical knowhow to convert your videos. Further, with Stellar MKV to MP4 converter, you can convert as many videos you want of any size. Plus, the software can also edit videos, convert YouTube videos to MP3 format, create GIFs, and do a lot more.

MKV and MP4 are two kinds of the most common video formats in the downloaded video files. When it comes to the difference between MKV and MP4, the following question are always being concerned about:

1. MP4 can be played by almost all media players. However, the compatible of MKV is worse than MP4, especially on mobile devices, why?

2. The MKV format file is generally larger than the MP4 format. Is that mean MKV is better than MP4 in video quality?

3. Why do people often choose MKV format when they need to rip Blu-ray discs?

As a digital video lover, the knowledge about MKV and MP4 is the important part that you cannot miss. Here in the text, you could know more about the different aspects of MKV and MP4, which may help you make your own choice between them. The above-mentioned questions are also answered in this article. If there are any other queries about MP4 and MKV, please leave a message in the comment area.

You May Also Interested:

Brief Overview of MKV & MP4

What is MKV? MKV is developed by Matroska.org. From the pronunciation of Russian, it sounds like матрёшка (Russian dolls). That is nice and funny because MKV is a container format. It encapsulates multiple media formats together like the Russian dolls. The MKV video format has the powerful ability to store an interminable amount of video, audio, image, subtitle media format into one single file, such as FLAC audio format and ASS subtitle format.

What is MP4? As an abbreviation for MPEG-4 Part 14, MP4 is probably very familiar to all of us. Same as MKV video format, MP4 is also a container format. It is featured by the mixing function of merging various digital streams into one file easily. However, MKV and MP4 have different capabilities of encapsulation. For example, MP4 cannot encapsulate closed caption format like ASS as MKV does.

From this part, the most important message we know is that MP4 and MKV are both container format, but not media format. Although two files both can be suffixed with .mkv, the audio and video media formats encapsulated inside may not be the same. This explains why some players cannot play videos in the same container format. In the second part, I will introduce the difference between MKV and MP4 in more detail.

MKV vs MP4: Differences between MKV and MP4

Brief Table of MKV vs MP4

H.264, H.265, MPEG1, MPEG2, MPEG4 …

H.264, H.265, Xvid, MPEG4, …

FLAC, ALAC, AC3, AAC, …

Closed Caption Supported

Not so good on mobile device

Very good on both PC and mobile device

Platforms Compatibility

MKV is developed by the personal team, which committed to replacing AVI. MP4 is an industry standard committed to replacing the older MPG as a next-generation video/audio packaging format. As the industry standard, MP4 has better compatibility than MKV in video editing software and playback devices. When uploading video to YouTube, MP4 is a suitable format.

That’s also why the videos optimized for mobile devices basically choose MP4 for encapsulation. You can play MP4 video on different kinds of portable players like Apple iPad/iPhone/Android phone without limitation. On mobile devices, if you have downloaded some special third-party media players, you may also be able to play MKV.

Videos/Audios Supported

The main combination for MP4 is H.264 (x264)/Xvid/MPEG4 + [Audio] AAC/MP3. MKV supports FLAC lossless audios while MP4 not. MP4 could support another lossless audio ALAC, despite the fact that ALAC has a less efficient effect than FLAC. MKV supports selectable subtitles of ASS/SSA and selectable audio tracks while MP4 not. When ripping an optical disc, people always choose to rip DVD/Blu-ray to MKV, because it may keep the tracks to be selectable after ripping, this is what MP4 cannot do.

Quality

While MKV usually has a larger file size than MP4 videos owing to the support for the additional features, multiple audio tracks, and subtitle tracks, this does not mean the quality of MP4 file is not as good as MKV. Because MKV and MP4 are both container format and they can encapsulate the same video and audio. For example, they can both be encoded with x264 (one of H.264) + AAC, if other settings are the same, then the video and audio quality is exactly the same.

Note: Quality has many influencing factors including resolution, frame rate, bitrate, sample rate, etc. It has no absolute correlation with a single factor.

Top Video Converter to Convert Videos to MKV/MP4

Since that both MKV and MP4 are very popular and have a wide variety of uses in your daily digital life, sometimes you just want to convert videos to MKV or MP4, or convert between MKV and MP4 video, then you may need one third-party software to finish the converting task. VideoSolo Video Converter Ultimate comes up with the robust functions of converting videos to MKV and MP4 with the best output quality. In this product, you can adjust the video codec, audio codec, resolution, frame rate, bitrate to meet your own needs.

How to convert mkv videos to mp4

Apart from that, the wonderful program could help you convert videos to the mobile devices or media players directly while doing some necessary editing jobs for you. There are 200+ formats other than MKV and MP4 for you to choose from. Therefore, you could enjoy the converted videos with ease!

Here’s an easy way to convert MKV videos to MP4

As of now, there are hundreds of media player apps available for Windows 10 computers. Media Player apps like VLC media player, GOM Player, etc., can handle all types of media files at ease. However, there are times when we need to convert a media file format to another.

Also, few video file formats like MKV might not work in your video player of choice. Even if your media player supports MKV file format, you will face specific issues like no sound, video lags, etc., while watching the video.

To deal with such things, it’s always best to convert MKV videos to something more usable, like MP4. On Windows 10, it’s relatively easy to convert an MKV video into MP4. You can use any video converter tool to get the video converted in MP4 format.

In this article, we will share a detailed guide on how to convert MKV videos to MP4 in Windows 10. Let’s check out.

Steps to Convert MKV Videos to MP4 Format

To convert MKV videos to MP4, we are going to use Avidemux video editor. For those who don’t know, Avidemux is open-source software for video editing and transcoding multimedia files.

Compared to other video converters, Avidemux is pretty fast. Also, it uses re-muxing instead of re-encoding to convert videos, so there’s nearly zero quality loss. Here’s how you can use Avidemux to convert MKV into MP4.

Step 1. First of all, download & install Avidemux on your Windows 10 computer.

Step 2. Once downloaded, open the tool on your computer.

How to convert mkv videos to mp4

Step 3. Now you need to drag and drop the MKV file which you want to convert.

Step 4. Now on the ‘Output Format’ select the ‘MP4 Muxer’ option.

How to convert mkv videos to mp4

Step 5. Next, click on the ‘File’ and select ‘Save’.

How to convert mkv videos to mp4

Step 6. Now choose the location where you want to save the output file.

Step 7. Once done, the video file will be instantly converted. It takes less than 15 seconds to get 150+ minutes of MKV video converted into MP4 format on my computer.

How to convert mkv videos to mp4

That’s it! You are done. This is how you can convert MKV videos into MP4 in easy steps.

So, this article is all about how to convert MKV videos into MP4 in no-time. I hope this article helped you! Please share it with your friends also. If you have any doubts related to this, let us know in the comment box below.

by Vita

Updated on Sep 16, 2020

The huge demand for converting MKV to MP4 accelerates the appearance of kinds of programs and methods for video conversion. I have tried most methods and tools on the internet and gathered the best three free methods to easily convert MKV files to MP4 without losing quality. The self-explanatory and user-friendly free MKV to MP4 converter is highly recommended in my part:

MKV is an advanced open source video format that offers a lot of special features other formats don’t have. For example, MKV supports multiple audio tracks and soft subtitles. However, since MKV can incorporate video, multiple audio and subtitles track into one file, it’s inevitable that MKV files always take up larger storage space for their large size. Moreover, MKV is not powerful enough to replace all the other video formats. Many mobile devices and programs refuse to play or can’t recognize MKV files. In this condition, MP4 should be the best replacement. In general, MP4 is the most popular format in the world so far. It can compress videos with high quality and is supported by most all devices and media players. It’s a good idea to convert MKV video to MP4 so I’m here to share three simplest and most effective free methods for you to do this job perfectly. Now follow the three ways to convert MKV videos to MP4 in a breeze.

Summary: This article shares easy and fast methods to convert MKV to MP4 files. And, now you can convert unlimited videos with no file size restraint using the best MKV to MP4 converter software —Stellar Converter for Audio Video. Download it from below before reading further.

Usually, Matroska Video File or MKV videos are of a larger size compared to the MP4 file format. That’s the reason you cannot easily upload videos in MKV format on Facebook, YouTube, Vimeo, or other online platforms. MKV is also not compatible with most mobile devices. Thus, converting MKV to MP4 file is a feasible option to save or play your MKV videos on any mobile device or to upload them online.

MP4 or MPEG-4 is an industry-standard video format compatible with almost every device, web platform, media player, editing software, etc.

There are many software available that can convert MKV videos to MP4 format. Below, we share the best MKV to MP4 converter programs that are secure and free.

  1. Professional Stellar Converter for Audio Video
  2. Online Free MKV video converters
  3. VLC Media Player
  4. Handbrake
  5. Ffmpeg

Methods to convert MKV to MP4 file format

1. Professional Stellar Converter for Audio Video (Recommended)

Download Stellar Converter for Audio Video on your computer to convert MKV to MP4 file format. It is a secure MKV to MP4 converter for Mac or Windows system. You can convert as many number of videos to MP4 file format.

The software lets you to customize the output video file by modifying the resolution, frame rate, bit rate, etc. Additionally, Stellar MKV video converter has robust functions like video editing, GIF creation, merge videos, add watermark, convert videos to audio, etc.

Steps to convert MKV to MP4:

Step 1: Download and run Stellar Converter for Audio Video on PC or Mac using the below link.

Step 2: Click Add File to add MKV video file(s) for conversion.

How to convert mkv videos to mp4

Step 3: Click on Output Format button at the bottom-right corner.

How to convert mkv videos to mp4

Step 4: Under Default Presets tab, select MP4 Format Type. (Optional) Configure the desired output settings under Advanced Settings tab.

How to convert mkv videos to mp4

Step 5: Click OK. Now, click Convert.

Step 6: Once the MKV file is converted, the software prompts to select the destination path for saving the MP4 file.

Step 7: Next, click Save.

2. Online free MKV video converter – MKV to MP4

Online converter tools such as Zamzar, CloudConvert, or Convertio are easy-to-use and can quickly convert an MKV file to MP4 for free. You only require an Internet connection with good speed for MKV file conversion.

However, the online conversion tools are not viable, if you have several MKV videos to convert. You can convert only one or two videos at a time.

Usually these are the steps to convert MKV to MP4 file on an online converter tool:

  1. Add or drag MKV files into the program interface.
  2. Select MKV format from the list provided.
  3. Click the ‘Convert’ button.

2. Use VLC Media Player to convert MKV files

Use VLC Media Player to convert MKV to MP4 on Mac or Windows computer. The media player not only plays your videos but also functions as a MKV to MP4 converter.

Steps to convert MKV to MP4 with VLC Media Player:

1. Open VLC Media Player.

2. Navigate to click Media > Convert/Save.

3. In the Open Media window, click Add to insert MKV video(s).

4. Click Convert/Save.

5. In Convert dialog box, under Destination, browse to select destination folder for the new video file.

6. Under Profile, select MP4 video format.

7. Click Start to convert. The converted MP4 videos are saved at your chosen location.

3. Convert MKV Videos with Handbrake

Handbrake is a video transcoder program that can convert MKV files to MP4. The software has the provision to set frame rate, bit rate, etc., in the output video file. You can also use the Presets that automatically optimize the video file as per the device on which you want to play the MKV video.

Steps to convert MKV to MP4 with Handbrake:

2. Launch Handbrake on your laptop/computer.

3. Click Open Source to add MKV video files for conversion.

4. Set the format to MP4 or click on Presets in menu bar to select the settings as per your device.

5. Click Browse at the bottom to choose location for saving the MP4 video file.

6. Click Start Encode on top to begin the conversion process.

4. Convert MKV to MP4 with Ffmpeg

If you have prior knowledge of command lines, try Ffmpeg. The program can convert MKV files to MP4 format via command window of your computer. It uses the command lines, such as ffmpeg -i video.MKV -vcodec copy video.mp4.

Ffmpeg is available for Windows, Mac, and Linux operating systems.

Download the latest FFmpeg version from here.

If new to command lines, go through this guide provided by the developer.

Conclusion

This post shares the best MKV to MP4 converter — Stellar Converter for Audio Video. Unlike the Ffmpeg, Handbrake, and others, it is straightforward and easy-to-use. You don’t require any technical knowhow to convert your videos. Further, with Stellar MKV to MP4 converter, you can convert as many videos you want of any size. Plus, the software can also edit videos, convert YouTube videos to MP3 format, create GIFs, and do a lot more.