Open MKV file

MKV files: what are they and how do I open them?

mkv file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

Matroska Video

mkv files are videos in Matroska format. This open-source video format is commonly used for HD movies and is compatible with nearly all media players due to its widespread support.

Further details:

MKV file, or Matroska Video file, is an open standard free container format that can hold an unlimited number of video, audio, picture, or subtitle tracks in one file.

It is intended to serve as a universal format for storing common multimedia content, like movies or TV shows. MKV files are similar to other formats such as AVI and MP4, but one of its main advantages is the ability to incorporate SRT subtitle files within the video file itself.

Open file with:

VLC media player icon

VLC media player

One of the most popular multi-platfom multimeda player

VLC media player for Mac icon

VLC media player for Mac

Mac version of the popular VLC player

VLC media player for Android icon

VLC media player for Android

Android version of the popular VLC Media Player

Media Player icon

Media Player

Windows 11 default media player.

VLC media player for Linux icon

VLC media player for Linux

Linux version of popular VideoLAN player

Xine icon

Xine

A free multimedia player for Linux

ALLPlayer icon

ALLPlayer

A free media player mainly used for watching movies with subtitles

MPlayer icon

MPlayer

One of the many movie players

MPlayer for Linux icon

MPlayer for Linux

A free multimedia player for Linux

MPlayer for Mac icon

MPlayer for Mac

A movie player for Mac

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.mkv" has the file extension "mkv". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

Only verified software links are provided

We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.