Choose between a remux and an encoded MKV
MKV can hold video, multiple audio and subtitle tracks, and chapters, but the container does not make every workflow lossless. A stream-preserving profile keeps compatible DVD streams, while an encoded profile creates new video or audio and may change quality and file size.
On Windows, use Lossless > Multi-track MKV > All tracks lossless when the goal is to retain compatible source streams and the required tracks. The intended player must support the video, audio, and subtitle formats inside the MKV. For a different video codec or a smaller file, use Video > MKV and review the encoding settings. Changing the resolution or choosing an HD profile does not guarantee a smaller file or preserve the original picture quality.
On Mac, converted output supports one hard-coded subtitle track per file. The subtitle becomes part of the picture, so burning it in requires video encoding and it cannot be switched off later. Choosing MKV on Mac does not make subtitles selectable. If you need selectable subtitle tracks, use a supported Windows multi-track output and test it in the destination player. See the disc and subtitle specifications.
Select the correct authorized title and required tracks. Verify aspect ratio, interlaced motion, chapters, audio language, subtitles, and sync in the intended player before processing another disc.
Need the original DVD menus?
An MKV export stores selected media tracks and chapters; it does not retain the original interactive DVD menu. If you need menu navigation and the complete disc structure, use Lossless > Full Disc Backup to create a DVD ISO or folder instead. Follow the full-disc DVD backup guide and confirm that your player supports that backup format.
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