After the settings and the previews of videos, straight, click 'Convert' to begin the Mac MKV to MP4 format conversion. How long the encoding takes is very much dependant on the size of the video files you have added, the encoding settings and the power of your Mac. When the MKV to MP4 conversion is finished, you've got a widely supported MP4 file.
- Part 2: Convert MKV to MP4 on Mac with Free Online File Converter. A free online file converter called ConvertFiles is able to convert MKV to MP4 on Mac. Add Source MKV Video File On the main interface of this free online file converter, click “Browse” button to choose and add local MKV video file. Choose MP4 as Output Format.
- Wondershare MKV Converter Mac. Mac users can benefit a lot from Wondershare MKV Converter.
- Download Free MP4 Converter for macOS 10.7 or later and enjoy it on your Mac. Free MP4 Converter is professional MP4 Video Converting software, which helps you convert any video format to and from MP4 video for playback on iPhone (iPhone X/8/7/SE/6s/6s Plus/6/6 Plus/5s/5c/5/4S), iPad (iPad Pro/Air 2/mini 3/4/Air/mini 2), iPod, and Apple TV.
- Actually, get one reliable and professional video converter is the fastest and easiest way to convert MKV to MP4 on Mac. You can convert MKV files to MP4 on Mac as much as possible here. And the whole process can be finished offline in a short time. Furthermore, Mac Video Converter.
It happens to all of us. There is a MKV file you wanna watch on your MacBook or iMac. You click on it, trying to open with default player QuickTime, but end up with an error message 'There is no application set to open mkv' or mkv no sound in QuickTime even if you opened it. Similar case, when you play MKV on game consoles, your MKV video is still unplayable. What's worse, you transfer MKV videos to iPhone iPad to watch on the trip, but iTunes tells you the MKV file is incompatible with your device. In other cases, when uploading MKV files to YouTube or Facebook, you encounter a heavy Waterloo, again.
Why could these be? Mainly because MKV is incompatible with majority of the modern mobile devices and platforms, alongside with its comparatively large file size. To make MKV playable on most devices and platforms, you need to convert MKV to MP4 since MP4, also a container format, keeps quite a good balance between high quality and file size. And more importantly, it's compatible with almost all the players, devices and platforms. So first things first, you need a MKV video converter that has good peformance in 2020.
To Convert MKV to MP4 on Mac (Big Sur) with Better Compatibility
MacX Video Converter Pro is your best mate. It is a totally safe yet clean video transcoder, letting you freely decode and encode MKV videos to MP4, MOV, H.264, HEVC, and any other video and audio formats at the highest performance.
Free Download MacX Video Converter Pro to Convert MKV to MP4 without Quality Loss!
How to Convert MKV to MP4 on Mac OS X Mountain Lion or Higher
MacX Video Converter Pro (32-bit and 64-bit) supports converting 4K and HD 1080P MKV videos to MP4, MOV, AVI, FLV, M4V, H264, H265 and 370+ others. It has various editing features available for you to trim, cut, crop, rotate, add subtitles, add effects, and do more. The support of unique Intel QSV/Nvidia/AMD hardware acceleration, built-in hyper-threading tech and Multi-core CPU utility ensures the fastest speed to convert videos into H.264 or H.265 MP4 video. Additionally, the 'Auto Copy' mode helps you realize 1:1 lossless quality as long as your MKV and ouptut MP4 are kept with the same codec. Now follow the steps below and learn how to encode MKV videos to MP4 on your Macbook or iMac.
Step 1: Import MKV file by clicking 'Add File'.
Free download the MKV to MP4 converter on Mac, or your Windows PCs ( MacX HD Video Converter Pro for Windows). Then click 'Add File' button to load the MKV files. You can load multiple MKV videos as it supports batch conversioin. First, select the video track, audio and subtitle you want to keep in the output MP4 file by click the up and down arrow icon behind the source video. You can select multiple audio tracks and subtitle tracks at the same time.
Step 2: Choose the Output Video Format.
After the input MKV video importing, you can see video formats options at the bottom of the window. It allows to freely convert MOV to MP4, WMV/WebM to MP4, MKV to H.264, and even transcode MP4 to MP3, MOV, MKV, and more like a piece of cake. Select MP4 format in HEVC, H.264, MPEG4 as you like, or simply choose preset profiles of iPhone iPad Android.
Note: how to change video format from MKV to MP4 without decoding & re-encoding? Choose 'Auto Copy' mode. As its name implies, it will 1:1 copy MKV input video/audio, subtitle tracks to MP4 without re-encoding as long as the same codec is detected. Zero quality loss and 10X faster than transcoding!
Step 3: Edit MKV Video (Optional).
Meanwhile, you can also see some icons of editing like cut, crop, subtitle, effect, rotate below the video information. If you need to cut off certain parts from MKV video, free set up video Start Time and End Time, add fans made funny subtitled to MKV or rotate MKV video 90 or 180 degrees, you can click the corresponding icon to edit MKV video before conversion.
Step 4: Start to Convert MKV to MP4 on Mac.
Hit Folder button to select a destination folder. Followed by a click on 'RUN' button, which gives an order to this top video processing tool for Mac to begin to transcode MKV video to MP4 on macOS. Only seconds and you will get the output MP4 files with lossless quality (High Quality Engine tech built-in).
Step 5: Time for MKV to iPhone Transfer. (Optional)
This is not a must-have step, but the one for those who gonna transfer MKV video from Mac to iPhone. You can just use iTunes or free download and launch MacX MediaTrans, if you are annoyed by iTunes complex process, and then enter its 'Video' section to 'Add Video' from Mac to this video transfer app. Afterwards, give a hit to 'Sync' button and then the MKV videos are transferred to your iOS iPhone iPad iPod within seconds only.
Solution 2: Handbrake
Handbrake is a famous converter for both MKV and MP4. It supports macOS 10.7 and later. The free MKV converter remains popular mainly for its fast speed and good output quality in 2020. Plus, it has some advanced features to let users adjust the bit rate, resolutions, video codecs, quality, other video parameters, add subtitles etc. It will also convert videos to various ready presets for mobiles directly. Therefore, it's another good choice when you need to convert videos from MKV to MP4 on Mac computers.
Step 1: Download Handbrake from it's official site. Then launch the program downloaded on Mac and click Source > Open File to load the MKV file. You can also select all your MKV files into Handbrake.
Step 2: Select MP4 in the Output Setting. Then customize the video settings if necessary.
Step 3: In the destination section, set an output folder. Then click Start on the top bar to begin MKV to MP4 conversion process.
See Also: Encounter Errors While Converting MKV to MP4 with Handbrake? Here's How to Fix It >>
MKV to MP4 Conversion Test: MacX Video Converter Pro vs Handbrake
You get the detailed steps to convert MKV to MP4 on Mac with 2020 top free video converter from MacXDVD. Yet, some of you might be curious about the specific conversion datas: how long it will take? any loss on output MP4 video quality? would output file size be smaller? any crashes?...
To answer your guys questions, we compare MacX Video Converter Pro with Handbrake to let you clearly see the differences. Let data do the work. Afterwards, I guess you can make a decision to download free MKV video converter or not.
Input MKV (AVC) Video | MacX Video Converter Pro Output MP4 (H.264) Video | Handbrake Output MP4 (H.264) Video |
Length: 3 mins 54 seconds | the same | the same |
Resolution: 1280x720 | the same | the same |
Video Bit rate: 2500 kbps | 2741 kbps | 2817 kbps |
Frame Rate: 23 fps | the same | the same |
Audio Bit rate: 192 kbps | the same | the same |
Channels: 2 | the same | the same |
Audio sample rate: 44 KHz | the same | the same |
File Size: 89.4 MB | 66.3 MB | 78.7 MB |
Conversion Time | 38.64 seconds | 54.91 seconds |
Output Video Quality | Excellent | Excellent |
From the above table, we can see there is no big gap between these two free MKV converters for 2020. In general, MacX Video Converter Pro performs better than Handbrake in video converting speed and video compressing side. Certainly, it's just a single test. You can still download both free MKV to MP4 converter to have a test if you have spare time. This comparison table just provides you with a reference.
[Update] FAQ on MKV to MP4 Conversion on Mac
Q1:I want to convert mkv to mp4 without re-encoding to keep the same file size and video quality. I need a program that allows me to just drag my 720P MKV video file onto, set it to mp4 and get the file with no quality loss. Any help?
A1: If the video streams in the MKV file are in an mp4 compatible codec like H.264, then you can move content from mkv to mp4 intactly by simply changing the format. In MacX Video Converter Pro, the Auto Copy box on the right lower interface is designed for that job. There are many other demuxers on the market for the same task. An extra benefit is that it can copy a large high-definite MKV to MP4 few hundred times faster than re-encoding.
Q2:I have a MKV file with subtitle muxed, now i want to convert it to mp4 without losing the subtitle. I already tried the other softwares like Handbrake, rebox.NET and VLC to convert it but the subtitles didn't carry over.
A2: It will depend on the type of subtitles. You should note that MP4 supports less types of subs than MKV. If the subtitle is in XSUB, SAMI, MPSub, SubRip or others, you can't pass-through the subtitle into MP4. To keep the subtitles, you can either: 1; extract the subtitles out of MKV and convert them to .srt format. 2; go to handbrake, select subtitles tab, select the subtitle track and then burn in the subtitle. With MacX Video Converter Pro, it will pass-through supported subtitles from MKV to MP4 as soft subtitles, and automatically burn in subtitles to MP4 when it's not supported. Not o mention that this program can extract subtitles and save them in .srt format in one stop.
Q3:I'm trying to convert an MKV container to MP4/M4V with the existing video and audio codecs (HEVC x265 and AAC audio). I used the 'Convert/Stream' function and selected the 'keep original video track' and 'keep original audio track' checkboxes. But the M4V output file contains only the audio track; the video is missing. If I use the 'Streaming/Exporting Wizard' instead of the 'Convert/Stream', the MP4 output option is greyed out and can't be selected unless I enable transcoding to 264 (which I don't want to do). Any ideas? Running VLC 2.2.1 on OS X El Capitan.Thanks!
A3: The highest possible reason why you fail to convert MKV to MP4 on Mac with HEVC x265 is that x264 works fine in MP4 file container while x265 is not supported in an MP4 container, at least not in VLC. So if you insist on transcoding MKV to HEVC x265, you're suggested to ditch away VLC player, instead using MacX Video Converter Pro to decode MKV to HEVC x265.
Q4: I have a lot of HD MKV files that I wish to convert for iTunes. I want a converter, but need to keep the same good quality!! (the videos/movies are 720 and 1080p) Any suggestions please? OS X or Windows, I can use both. Linux too if it crops up..Thanks - Vortar from mac-forums
A4: You see, iTunes supports video formats including MP4, MOV, M4V, limited types. If you're itching to convert MKV to iTunes, one way is to change MKV format to MP4 iTunes acceptable format. Another better way is to directly convert MKV codec to iTunes profile, with iTunes best parameter settings. In case you are a layman and don't know much about iTunes suitable video parameter settings, you'd better resort to the MKV to iTunes conversion with most ideal profile offered.
Q5: Hi anyone know who is best .mkv to .mp4 video converter with high quality video and audio and low Mb size so if its possible. Now I'm using Handbake to convert a 4K MKV file but it takes much mb size (10 mins for 1.5GB). Which will give me the smallest output size with best possible quality?
A5: First of all, you should know that file size = bitrate * running time, and bit rate will influence the video quality. If you don't nitpick the video quality, lower the bitrate and resolution to one level below will result in smaller size with acceptable quality. Beyond that, editing features like cropping and trimming will also help. Put aside the objective factors, software design will lead to difference in output size. MacX Video Converter Pro has a unique compression engine which will be worth your try.
by Brian Fisher • Jul 25,2019 • Proven solutions
Can I enjoy MKV movie on my iPad, iPhone, Sony PS3, Xbox or any other portable devices? Of course, you can change MKV to MP4 for easy playback on those devices as MP4 foramt is widely used among the modern mobile devices. So here, we'd like to share you the following methods.
- Part 1. How to Convert MKV to MP4 Mac/PC(Most Recommended)
Part 1. How to Convert MKV to MP4 on Mac/PC Quickly and Easily
To convert MKV to MP4 for playing them in your iPad, Xbox or other portable devices, you need the professional MKV to MP4 Converter - UniConverter. It is an almight video converting tool, which could help you change MKV to MP4 for Mac or Windows with fast video coverting speed and keeping the video in good quality at the same time.
Best MKV to MP4 Video Converter - UniConverter
- Convert your MKV file to MP4 video format or other 150+ video format and vice versa.
- Customize and edit videos before conversion using features like Trim, Crop, Rotate, add Effects, Watermark, Subtitles, etc.
- Convert online videos from 1,000+ popular sites, like YouTube, VEVO, Vimeo, Dailymotion, Facebook, etc.
- Transfer converted or download MKV/MP4 video to mobile phones to watch on the go.
- Provide with a set of interesting tools to make GIF, convert VR, compress video, cast to TV or record screen, etc.
- Compatible with latest operating systems, including macOS 10.15 Catalina, 10.14 Mojave, 10.13 High Sierra, 10.12 Sierra, 10.11 El Capitan, Windows 10 and the earlier systems.
How to Convert MKV to MP4 without Losing Quality with UniConverter [3 Easy Steps!]
Step 1: Import MKV files to the MP4 converter
Drag and drop MKV files to be converted on the program, or you can click Add Files to browse and add as many files as you wish to convert. The drop down icon also allows you to import directly from your mobile devices.
Step 2: Select MP4 as output format
In the format tray beside choose MP4 from Video tab, you can also modify the encode settings such as bitrate, encoder, frame rate by clicking the Settings icon. By the way, if you want to convert MKV to MP4 without quality loss, please don't change any encode setting and then choose 'MP4' > 'The same as source'.
If you want to import the output video to Apple devices like iPad, iPod, iPhone and more for convenient playback, you can choose according to which Apple devices you have. If you choose iPhone, iPad or iPod from the 'Devices' category as the output video format, the target videos could be added to iTunes automatically.
Step 3: Convert MKV to MP4
You can select a current folder to store the converted MKV by selecting 'Preference > Location', or save in the default folder. Then click the “Convert” button or 'Convert All' at bottom right to transform the imported MKV files to MP4.
![Free Free](/uploads/1/3/4/7/134781442/277629830.png)
Part 2. How VLC Convert MKV to MP4
VLC, one of the MKV to MP4 converter free, is a very exceptional software program that you can consider any time for converting your video files. It's very fast, easy to use, very powerful and available for free. If you are irritated by advertisements, VLC does not have that and is immune to spyware attacks.
How to Convert MKV to MP4 with VLC
1. Ensure VLC has been installed to your computer and launch it. Make sure it's fully functional before attempting to convert your videos.
2. Add files- to do this, click on 'file' from the menu bar and then 'add' to allow you import files.
3. Next, you should click 'convert/save' to open up a window that will clearly indicate where the files have come from and the folder to save to after conversion. Give the folder a suitable name.
4. Lastly, you can click on the 'start' button which will begin the conversion process and they will be saved to the folder you selected.
Part 3. How to Convert MKV to MP4 Using FFmpeg
You will be free to choose any preferred codec for converting MKV into MP4 when using FFmpeg. The program is well equipped with all that you need to make your experience enjoyable and memorable. Your video and audio files as well as subtitles will be safe and secure after conversion.
How FFmpeg Batch Convert MKV to MP4
1. FFmpeg has to be downloaded online, installed to your computer before launching to set the conversion process in motion.
2. Follow that with importing MKV files to the program timeline. You can just drag and drop which is straightforward. Ensure you have only added the files that you need to use for conversion.
3. Finally, turn to converting the files. You should handle one at a time but there is the option of batch conversion. Choose the option that you feel suits your use.
Part 4. How to Convert MKV to MP4 Using Handbrake
Looking for a free MKV to MP4 converter? Here is Handbrake! Having been in the field of video editing for more than ten years, Handbrake is one among the equals that you can consider for converting MKV to MP4. It is an open source software program that you will get for free. You can use handbrake with Mac and Windows among other supported platforms.
Step-by-step guide:
1. Be sure that the program has been downloaded and installed to your computer program. When that is done, you can proceed to launch it.
2. Import files- you will have to add all MKV files that you will convert to the program timeline. From the menu bar, click on 'source' then 'open file' among the options appearing on the dropdown menu. That will allow you to browse through the computer and locate files for importing.
3. The next step will be choosing the right output setting which is MP4. At this point, you need to give your files new names and select the folder to store them.
4. To accomplish your mission, click the 'start' button and process will begin. It will take little time for that to be accomplished.
Part 5. H
#1. Zamzar.com
Zamzar is one of the most popular MKV to MP4 converter today. This free web-based tool gives users the ability to convert MKV to MP4 without having to install any software. Zamzar has two potential benefits. First, people who don’t know what they are doing can easily convert files through Zamzar. Second, the conversions are often great than alternatives. All you have to do is choose the file, select the new format then click on the convert button.
Pros:
Does not require users to download any software.
Offers free conversion of MVK for file size up to 100MB.
Can be used to convert videos from popular video websites.
Cons:
Free users find wait time a bit longer.
Does not require users to download any software.
Offers free conversion of MVK for file size up to 100MB.
Can be used to convert videos from popular video websites.
Cons:
Free users find wait time a bit longer.
#2. Online-convert.com
Online-convert converts MKV to MP4 online in several clicks. This powerful and versatile online tool is designed to be easy to use and speedy. It comes with such additional features as subtitle conversion or the conversion from the presentation format such as PowerPoint to MP4. To convert MKV files to MP4s, simply choose your file from your hard drive or give a link to your video file website and click on “convert file” button. This web-based conversion tool is optimized for high-quality and is absolutely free to use.
Pros:
Fast and easy to use.
Has a no-nonsense interface.
Cons:
None to talk about.
Fast and easy to use.
Has a no-nonsense interface.
Cons:
None to talk about.
#3. Freefileconvert.com
Freefileconvert lets users convert MKV files to MP4S, without requiring any software to accomplish this task. Simply upload your MKV file and click the “convert” button. When your file is converted, it is saved online for several hours before it can be downloaded. Most similar sites have a queue that users have to wait in. Beyond being free, it is also one among the most popular MKV to MP4 converter we have found to date. Given its simplicity and smooth interface, it is an excellent tool for converting MKV to MP4.
Pros:
Converted files are saved in your mailbox.
Supports up to 300 MB file size.
Great user interface.
Cons:
Conversion speed is largely dependent on the internet speed.
Converted files are saved in your mailbox.
Supports up to 300 MB file size.
Great user interface.
Cons:
Conversion speed is largely dependent on the internet speed.
Part 6. Recommend Other MKV to MP4 Converters
#1. Miro Video Converter (Mac and Windows)
Its availability for free is the top advantage for using the program to convert MKV to MP4. Mac and Windows are the two most popular platforms and their support for this software program just means you will have the best experience ever.
Pros:
Miro Video Converter feature minimalist GUI and profiles for Android devices.
Cons:
Absence of batch mode and preset editor which are minor hiccups that you can overcome.
Miro Video Converter feature minimalist GUI and profiles for Android devices.
Cons:
Absence of batch mode and preset editor which are minor hiccups that you can overcome.
#2. MediaCoder (Windows)
This universal convertor has some cutting-edge technologies that will make video editing burn out as you wish. It lets the user to take total control of the whole process. It's updated on a weekly basis and that simply means you will always come across the latest versions whenever you are looking for one. Turning to features, it has everything that you will be looking to enjoy. There is ripping of CD, VCD, DVD and BD while filters help to improve the converted file. There are also transcoding parameters that make tuning and adjusting of the video parameters easy while segmental video encoding is a technology that improves parallelization.
Pros:
In the process of conversion, this free software makes it possible to reduce sizes of big files as well as extraction of audio from video.
Cons:
It won't convert movie-length files.
In the process of conversion, this free software makes it possible to reduce sizes of big files as well as extraction of audio from video.
Cons:
It won't convert movie-length files.
#3. WinX UniConverter Deluxe (Mac and Windows)
From the many features you know this program for, there is a bonus feature that will make it possible to create slideshows in a splash. Once you have created the slideshow, add background music and convert that to MP4 which will be very easy. In addition to that, make good use of the basic editing tools for merging, trimming as well as adding subtitle to get a properly personalized file. If there is one thing that WinX UniConverter Deluxe will guarantee you without fail is high quality to converted files. This will be through making adjustments to the resolution and bitrates parameters in a balanced way.
Pros:
Easy-to-use and fast conversion rate.
Cons:
The interface cannot be customized or resized.
Easy-to-use and fast conversion rate.
Cons:
The interface cannot be customized or resized.
#4. Faasoft Video Converter (Mac and Windows)
The 30X conversion speed is what makes this software very good at converting MKV to MP4. It is a false belief that high speeds compromise on file quality because this one remains unaffected negatively. Your video quality is as original as possible. Almost every standard file format for video is supported by this program meaning you have nothing to worry about compatibility. The image quality produced by this free convertor is the best and the multifunctional media player adds to that beauty. Its biggest advantage is the ability to optimize your videos as per personal taste and preference.
Pros:
It is very powerful thanks to its features and user-friendly interface.
Cons:
Software load time is too long.
It is very powerful thanks to its features and user-friendly interface.
Cons:
Software load time is too long.
#5. Freeencoding.com
Freeencoding is a free web-based tool that offers users the ability to convert MKV to MP4 online. Using this free online video converter is a no brainer. Simply choose the file that you wish to convert from MKV to MP4 and click “Start Free Encoding” button. If you wish to, you can customize your conversion settings by clicking on “Advanced Options” button. Once your file is converted, and you can download it to your PC. Without spending a dime!
Pros:
Using this free online converter is easy.
Lets you control the conversion process.
Convert large files at once.
Video quality is excellent.
Cons:
Some users complain that is requires a computing power.
Using this free online converter is easy.
Lets you control the conversion process.
Convert large files at once.
Video quality is excellent.
Cons:
Some users complain that is requires a computing power.
Part 7. Why Choose UniConverter for Mac/Windows
UniConverter for Mac additionally can convert standard video formats like MP4, AVI, WMV, MPG, MPEG, MOV, TS, FLV, etc. and HD video like AVCHD(MTS/M2TS), AVCHD Lite, MOD/TOD, HD WMV, HD TS, etc. This video converter also supports audio extraction and audio conversion among MP3, AAC, AC3, etc. Optimized presets for iPod, iPad, iPhone SE, iPhone 6s(Plus), PSP, iMovie, etc. It is perfectly compatible with macOS Sierra and 10.11 El Capitan.
Convert Mkv To Mp4 Free
Convert Mkv File To Mp4 For Mac Os
Products | UniConverter | Free Video Converters | |
---|---|---|---|
Convert between MKV and almost every video format | Limited support | Limited support | |
Professional MKV to MP4 converter with original quality | |||
The conversion speed | Very Fast | Normal | Slow |
Convert MKV videos to Youtube, Facebook and other sites | Limited support | Limited support | |
The estimated conversion time display | |||
Convert MKV videos to iPhone,iPad, Android phones and other portable devices | Limited support | Limited support | |
Fetch and Add Movie & TV Show Metadata | |||
Personalize and edit MKV videos before conversion | Limited support | Limited support | |
Support both Mac/Windows | Limited support | ||
24-hour customer support | Limited support | Limited support | |
Advertisements free | Limited support | ||
Convert videos to DVD whenever you want |