Convert MP4 to MKV

Use our simple and free online MP4 to MKV converter

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How to convert MP4 to MKV

Upload MP4 video

Click on the uploading button, then in the window that opens, select those files in MP4 format that you want to convert.

Convert your files

Now you can start converting your video right away. In some cases, you will also be able to adjust the conversion options.

Download MKV file

Congratulations on your successful conversion. Now you can download a new file or several files to your device and check it.

Converting MP4 TO MKV

Converting one file format to another may be necessary for various reasons. So, for example, you may want to convert MP4 to MKV if your computer, phone or other device does not support MP4 format. Also, conversion is often required to reduce the file size, since the original format takes up too much space in the device's memory. Perhaps you just need to extract the audio track from the video file, in which case converting the video to audio format is a good option. In any case, with the help of our converter, you can easily complete the required task. Below you can find out some details about the original and new file formats.

While most of us only watch videos or movies almost every day, few are interested in formats. Typically, each operating system or software has its own formats, but some of them, such as MP4, are universal, making them much easier to distribute and use. MP4 file can contain video, audio, graphics and subtitles. Typically, a file with this extension is a video, movie, or other video. The MP4 format is widely used for video transmission over the Internet and distribution of mobile media content. The MP4 format is an add-on plug-in to MPEG4, which is a standard for storing encoded multimedia content (sound files, video content, etc.). In fact, MP4 is a technical specification, the requirements for which are established in the international standard ISO 14496-1. The most popular media format these days is MP4. Usually the built-in video player is enough to open it, but users often resort to additional software. The format allows for streaming over the Internet. In this case, data containing information necessary for broadcasting is transmitted along with the file. MP4 is one of the new standards in the world for digital coding of video and audio information. This format serves as a container for various types of audio and video streams (i.e. it does not include any information compression algorithms).

MKV is a special AVI-like audio / video container that stores a huge amount of information. The MKV format is an open source project by Matroska designed to create a unified standard for multimedia containers on the PC. MKV is a multimedia container that combines in one file: video, sound, subtitles, pictures, various service information, and most importantly, the possibility of creating a media menu in the MKV container is declared. It supports such formats as: mkv - responsible for video files, mks - responsible for subtitles and mka - sound. The format is open source, which means anyone can use it and make changes. MKV has earned a good reputation due to its resistance to various bugs and errors and the possibility of emergency recovery of files, even if damaged. Matroska Multimedia Container is an open standard free container format, a file format that can contain an unlimited number of video, audio, images or subtitles in a single file. It is intended to be used as a universal storage format for common multimedia content such as movies or TV shows. It is popular for its high quality and relatively small size. The format is not as widespread as MP4 and AVI. Therefore, sometimes the question may arise which MKV player should be used to view these files.

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