MD file extension

Compressed with MDCD compression file or group of files.

Moneydance (personal finance application that is similar to Intuit Quicken or Microsoft Money) data file with bank accounts, transactions, budgets, stock portfolios and other data. Moneydance software is available for Unix, Solaris, OS/2, Linux, Mac OS and Windows systems.

This is a programming file with an instruction pattern for every instruction which target machine supports. This file is referenced by the GNU Compiler Collection (GCC), which is usually used to compile applications for Unix platform.

This text file was generated using one of many possible dialects of the Markdown language. It is saved using plain text format, but contains inline text symbols which specify how to format the text (for example bold, indentations, headers, table formatting). The file was created for authoring plain text documentation which may be easily converted to HTML. MD files are also useful for source code version control because the files may be compared against historical revisions in human-readable text instead of binary format that cannot be easily compared. GitHub (popular online version control system) stores project readme files using MD format. MARKDOWN extension is also used for these files.

SEGA Mega Drive (old game console, also known as SEGA Genesis) emulation programs game ROM file with the contents of a game cartridge. It is used to run old console games on the PC. MD files can be converted to the BIN SEGA game ROM format (playable by various SEGA Mega Drive/Genesis emulation programs) using SBWin software.

Sharkport (hardware accessory for Sony PlayStation 2 console) file with a PS2 saved game which was generated by the Sharkport device. It is used to copy saved games to the PC and share them with others. This file may be converted to other saved game formats, like PSU, with the PS2 Save Builder application. PS2 extension is also used by Sharkport for saved games.