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Convert mkv to mp3

Free online MKV to MP3 converter

Converting .mkv video files to .mp3 audio format.

Convert MKV to MP3 online - free

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How to convert mkv to mp3 file

  • Audio

Converting Matroska Video Files directly to MP3 Audio Files (.mkv to .mp3 conversion) is certainly possible and should be quite straightforward. It relates to users attempting to extract the audio track (MP3) from an MKV video.

Use one of several media editing programs or (online) conversion tools, such as Free Studio or MediaCoder, which allow users to import MKV videos and export their extracted audio track in MP3 format.

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Understanding MKV and MP3 file formats

MKV (Matroska Video) is a flexible, open standard video file format that can hold an unlimited number of video, audio, picture, or subtitle tracks in one file. It is often used for high-quality video content and supports various codecs.

MP3 (MPEG Audio Layer III) is a popular audio coding format for digital audio. It is known for its ability to compress audio data without significantly affecting sound quality, making it ideal for music and audio streaming.

How to convert MKV to MP3

Converting an MKV file to an MP3 file involves extracting the audio track from the video file. This can be useful if you want to save the audio from a video for listening on an audio player.

Best software for MKV to MP3 conversion

One of the best software options for converting MKV to MP3 is VLC Media Player. It is a free, open-source media player that supports a wide range of audio and video formats.

To convert using VLC Media Player, follow these steps:

  • Open VLC Media Player.
  • Go to Media → Convert/Save.
  • Click on Add and select the MKV file you want to convert.
  • Click on Convert/Save at the bottom.
  • In the Profile dropdown, select Audio - MP3.
  • Choose a destination file by clicking Browse.
  • Click Start to begin the conversion process.

Another excellent tool is Freemake Video Converter, which offers a user-friendly interface and supports batch conversion.

Conclusion

Converting MKV to MP3 is a straightforward process with the right tools. Whether you use VLC Media Player or Freemake Video Converter, you can easily extract audio from your video files for various uses.

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MKV vs MP3: format comparison

How the MKV and MP3 formats compare on the properties that matter most for this conversion.

Comparison of the MKV and MP3 file formats
Property .MKV Matroska Video .MP3 MPEG-1 Audio Layer III
Open standard Yes Partly open
Compression Both Lossy
Typical file size Large Small
Opens in a web browser No Yes, natively
Further editing Limited Limited
Metadata support Extensive Extensive
Plain-text readable No No
Best used for Streaming Music
Introduced 2002 1993
Developer Matroska org Moving Picture Experts Group (MPEG)
MIME type video/x-matroska audio/mpeg
Open MKV file Open MP3 file

Suggested software and links: mkv to mp3 converters

Aimersoft Video Converter icon

Aimersoft Video Converter

A multimedia conversion utility
Free Studio icon

Free Studio

All-in-one package of DVDVideoSoft utilities and converters
Freemake Video Converter icon

Freemake Video Converter

One of the most popular and successful free video conversion software
Icecream Media Converter icon

Icecream Media Converter

A multimedia converter
iPad Video Converter Factory Pro icon

iPad Video Converter Factory Pro

A multimedia converter for formats suitable for iPad tablets
MediaCoder icon

MediaCoder

A free universal media transcoder for Windows and Linux. Convert between most popular audio and video formats.
Nero Recode icon

Nero Recode

A multimedia converting tool for Windows
SUPER icon

SUPER

A free universal media, audio & video converter
WinX Video Converter icon

WinX Video Converter

A powerful and free video converter
Wondershare UniConverter icon

Wondershare UniConverter

A digital video converter for Windows

Frequently asked questions

Is the MKV to MP3 converter free?

Yes, converting MKV to MP3 on 101convert.com is completely free. No registration, email address or installation is required.

How large can my MKV file be?

You can upload MKV files up to 500 MB and convert up to 1 files at once in a single batch.

What happens to my uploaded files?

Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.

Do I need to install any software to convert MKV to MP3?

No. The MKV to MP3 conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.

Did the conversion fail?

In most cases, the cause is an incorrect file format. Please upload a valid MKV file for this MKV to MP3 conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.

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Additional formats for
mkv file conversion

Reverse conversion

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