MKV (Matroska Video) is a popular digital video file format that is widely used for storing and sharing high-quality video content. It is an open standard container format, which means that it can store multiple video, audio, and subtitle streams in a single file.
MKV files can contain a wide range of video and audio codecs, which makes it a versatile format for storing and sharing video content. The format supports high-quality video playback with relatively small file sizes, making it well-suited for distributing high-definition video content online.
MKV files can be played back on a variety of media players, including VLC, Windows Media Player, and QuickTime, and can also be converted to other more widely supported video formats like MP4 or AVI using compatible media conversion software.
Overall, MKV is a useful video file format for storing and sharing high-quality video content, particularly for distributing high-definition video content online due to its support for a wide range of codecs and its ability to store multiple streams in a single file.