Click Add Your Media and upload your MKV file.
Make sure that the output format is set to M4A.
Click Convert.
Popular converters:
You can also convert your files with our powerful desktop app.
If you need to convert multiple files or your file is too large for the online converter, try the desktop alternative. The Movavi converter is a versatile audio, video, and image format changer. It deals with over 180 file formats, can convert files in bulk quickly, with high output quality and resolution. Its SuperSpeed mode gives you the fastest conversion speed and no quality loss. It has versions for both Windows PC and Mac and is really lightweight, allowing you to process photos, movies, and music files even on a weak computer.
How to convert MKV to M4A fast and easy? Read the guide below to find out!
Step 1. Download and install the Movavi converter
How to use a file converter? First, download the version of the software for Microsoft Windows or Macintosh, launch it, and proceed following the on-screen instructions. When the app is installed to your computer, it will run automatically.
Locate the MKV files you want to convert and drag-and-drop them into the program’s window. The application can convert big batches of files – there’s no limit to how many files you can transfer at once.
In the Formats menu, select the file type you want to turn your media into and choose the target format for the files. Also, you can change the conversion settings: choose a different bitrate, resolution (including HD, Ultra HD, and even 4K), codec, etc. Pay attention to the SuperSpeed label: it indicates that the conversion will be performed with a very high speed and without losing quality.
To specify the output folder, click the Save to button. Hit the Convert button to launch the process. When the converting is done, the new media files will be saved to the chosen folder.
Now you know how to change the file format using the Movavi converter. WIth this tool, you can also reduce the file size, cut out clips from videos, crop pictures, and create animations from your favorite movies. Get the free trial version and test it out!
Converting MKV to M4A is a straightforward process that can be easily accomplished online, and one of the efficient tools for this task is Movavi's Online Video Converter. This online service offers a hassle-free solution for users looking to change their MKV audio format to M4A, all without costing a dime.
If you're wondering how to convert MKV to M4A online, this tool simplifies the process.
MKV is like a versatile toolbox, effortlessly combining top-notch video and audio. Yet, there are times when you yearn for the unadulterated audio concealed within an MKV file. In such instances, you can consider the M4A format, renowned for its knack to compress audio files while preserving their excellence. Furthermore, it harmonizes effortlessly with an array of gadgets and multimedia players.
Movavi's Online Video Converter allows you to perform this conversion with ease and convenience. It is a free online tool, making it an excellent choice for those seeking to convert MKV to M4A for free. Featuring a simple and intuitive interface, there's no need for the cumbersome process of downloading or installing software, making it a breeze to avoid the headaches associated with intricate setups.
To change an MKV file into M4A using this convenient online tool, just navigate to the Movavi website, upload your MKV file, and opt for M4A as the desired format. The tool will smoothly handle your file, and before you know it, your audio will be converted into the M4A format, ready for your use.
In conclusion, Movavi's Online Video Converter offers a straightforward solution for converting MKV to M4A online for free. If you're on the hunt for a way to pluck the sound from MKV videos or make sure they play smoothly on your favorite media player, this tool stands as a dependable option that gets the job done swiftly and with precision.
What is MKV?
Full name
Matroska Multimedia Container
Format type
Video
Developed by
Lasse Kärkkäinen
Description
MKV (or Matroska Multimedia Container) is a free, open source video container format created in 2002. It’s officially called Matroska after the Russian matryoshka dolls because all the video, audio, and subtitle tracks are held within a single file. This format enables synchronous playback of audio and video tracks. Since MKV supports a large number of codecs and even uncompressed video, this format retains the original quality, allowing you to enjoy your videos in HD. Check this table if you want to know how to open MKV files and which programs can play them.
File extension
.mkv, .mk3d, .mka, .mks
Technical details
Videos with the MKV file type have a data channel for each type of track, making this format closer to other media containers such as AVI or MP4. A disadvantage of the MKV format is that very few modern programs can play files with these specifications correctly, so users have to install additional applications or codecs, for example, the VLC player or K-Lite Codec Pack.
Associated programs
VLC
What is M4A?
Full name
MPEG-4 Audio Layer
Format type
Audio
Developed by
The International Organization for Standardization
Description
M4A is described in the MPEG-4 Part 14 standard created by the International Organization for Standardization. While MP4 files can contain audio and video, M4A is designed for audio only. This file type can be used to store music, podcasts, or audiobooks. Apple devices and programs support M4A natively, and it is the most common format in iTunes. On Windows, you might need to install an additional codec pack to open and play an M4A file.
File extension
.m4a
Technical details
In the M4A format specification, you might see one of two codecs: AAC or ALAC. ALAC provides lossless compression, so these files might be relatively large compared to those compressed with AAC, which offers lossy compression. If you’re wondering how to choose between these codecs when converting files to M4A, think about the audio playback. Lossless compression means better quality.
Associated programs
Windows Media Player 12 (older versions will require additional codecs), iTunes, QuickTime, and VLC
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