Version , released in mid-2015, represents a stable snapshot from the suite’s "classic" era—before the major UI overhaul that introduced mkvmerge GUI as a separate, more modern Qt-based application. For users on older hardware (Windows 7, early Windows 8) or those who prefer the original wxWidgets-based interface, v8.2.0 remains a functional choice.
If you cannot get v8.2.0 to work, or you want something similar but more up-to-date:
: Introduced a template for chapter names that allows for zero-padded numbering (e.g., ) and a new function for renumbering existing chapters.
Users can find archived binaries for version 8.2.0 directly from the official MKVToolNix release archives .