Online MKV Converter

This online MKV converter lets you convert .mkv files to MP4, MOV, WMV, WEBM, GIF, MP3, WAV, and other formats.

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How to convert MKV files online

  • 1To get started, select MKV files on your computer or upload it via the link or from the file storage.
  • 2Next, select the video or audio format you need to convert to and click the "Convert" button.
  • 3When the conversion is complete, you can download your new files individually or in a single archive.
Online MKV Converter

MKV
MKV (Matroska Multimedia Container)

MKV files, also known as Matroska, appeared in 2002. The MKV file extension is used in the Matroska open standard Multimedia container. MKV is a video format that allows you to store multiple audio and video tracks, subtitles, etc. This media file format has become popular because it supports multiple compression algorithms, so MKV files are relatively small in file size while maintaining high-quality media content.
File type: Video
File extension: .mkv
Developed by: The Matroska project
Initial release: December 6, 2002

Convert from MKV

MKV to 3GP
MKV to 3GP
MKV (Matroska Multimedia Container) to 3GP (3GPP Multimedia)
MKV to AVI
MKV to AVI
MKV (Matroska Multimedia Container) to AVI (Audio Video Interleave)
MKV to FLV
MKV to FLV
MKV (Matroska Multimedia Container) to FLV (Flash Video)
MKV to MOV
MKV to MOV
MKV (Matroska Multimedia Container) to MOV (Apple QuickTime Movie)
MKV to MP4
MKV to MP4
MKV (Matroska Multimedia Container) to MP4 (MPEG-4 Part 14)
MKV to MPEG
MKV to MPEG
MKV (Matroska Multimedia Container) to MPEG (The Moving Picture Experts Group)
MKV to WEBM
MKV to WEBM
MKV (Matroska Multimedia Container) to WEBM (WEB Media)
MKV to WMV
MKV to WMV
MKV (Matroska Multimedia Container) to WMV (Windows Media Video)
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Key Features of our Video Converter

Safe Conversion

Safe Conversion

Your video files will not be uploaded to our servers, because technically the conversion takes place right in your browser.

Fast Conversion

Fast Conversion

We use modern conversion technologies, so you can convert video files at maximum speed.

100% Free

100% Free

This video converter is completely free to use, has no restrictions, and does not require software installation.

Batch Conversion

Batch Conversion

You can convert any number of video files without limits, as well as do batch conversion settings.

Unlimited File Size

Unlimited File Size

We have no file size limits, so you can convert files of any size up to several gigabytes and more.

Video to Audio

Video to Audio

Convert video to audio with ease! Our converter supports converting any video to 11 audio formats.

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