This graphical program simplifies creation of MKV files. You can read documentation explaining how to use each of these tools: Mkvinfo - to get information about the MKV container. Mkvpropedit - to edit properties of the MKV container. Mkvextract - to extract video, audio, subtitle files from any MKV container without quality loss. Mkvmerge - to combine files in a MKV container. Mkvtoolnix-gui - tools with graphical user interface.Ĭommand line tools can be used inside shell scripts (Linux) or inside batch files, Powershell scripts (in Windows). There are two different packages you can install: MKVInfo shows the detailed information about your MKV files. You can also insert new audio and subtitle tracks. Chapter Editor allows to create new sections or change existing chapters. The tool can be used via the graphical user interface and in command line mode.Īctually, MKVToolnix is a small collection of programs for editing MKV files (MKVMerge, MKVInfo, MKVExtract, MKVPropEdit the core of the collection is the MKVMerge GUI). You can also split existing MKV files, merge video clips, use subtitles (SUP, SSA, SRT, PGS) and divide video into chapters. With a click of a mouse you can switch off a soundtrack, load a new one, or extract sound in Matroska audio format MKA. Audio tracks as well as any existing subtitles are listed separately. The program lists all audio and video tracks contained in an MKV video. MKVToolnix is a tool for muxing and demuxing MKV (joining and separating streams). MKV container may include unlimited number of audio, video and subtitle tracks in a single file.

The main advantage of Matroska is the large number of supported codecs: MPEG1, MPEG2, MPEG4, H.264, WMV, HEVC, Theora, AAC, DTS, AC3, FLAC, Vorbis, WAV, MP3 etc. Matroska is a free container format (open standard). Video and audio streams are compressed with appropriate codecs. Such containers combine video, audio, subtitles in one file.

MKV is the file extension of the Matroska container format (like AVI, MP4).

Click here to download the free software from the official web site. It allows to create, split, merge MKV videos and extract video / audio from MKV without recompression, therefore it is possible to preserve the original quality. You can edit Matroska (MKV) files with the help of freeware program MKVToolnix. How to create, merge, extract, edit Matroska files?

Mkvmerge gui extract subtitles