File - Extensions - M -

File - Extensions - M -

EXTENSION	File - DESCRIPTION
.M1V	Moving Pictures Experts Group video, (MPEG) video/mpeg
.M3D	Corel Motion 3D animation
.M3U	MPEG URL (MIME audio file)
.M	MatLab source
.MAC	MacPaint bitmap image, black & white, PackBits compressed
.MAC	MACro file
.MAD	Microsoft Access module
.MAF	Microsoft Access Form
.MAF	Ms Access Form Shortcut
.MAG	A graphics file format found in some Japanese files
.MAGIC	Magic Mail Monitor configuration file
.MAK	Visual Basic or MS Visual C++ Project
.MAM	Microsoft Access Macro
.MAN	Unix Manual page output
.MAP	Card document of Route 66
.MAP	ColorMAP intensities and indices
.MAP	Debug info used by some programming languages
.MAP	Duke Nukem 3D game file
.MAQ	Microsoft Access Query Shortcut
.MAR	Microsoft Access Report
.MAS	Lotus Freelance Graphics Smartmaster file
.MAT	MATlab sound
.MAT	Microsoft Access Table Shortcut
.MAUD	MAUD sample format
.MAX	KINETIX's 3D Studio MAX file format for a 3D scene
.MAX	OrCAD layout file
.MAZ	A file format use by Division's dVS/dVISE
.MB1	Apogee Monster Bash data file
.MB	Paradox 4.0 Windows memo
.MBFAVS	see .AVS
.MBFS	see .AVS
.MBOX	Berkeley Unix mailbox format
.MBX	Extension Microsoft Outlook adds to saved email, Eudora mailboxes
.MCA	ModCA IOCASB
.MCC	Dialer10 calling card
.MCC	Shortcut to The Microsoft Network, CCDIALER
.MCD	MathCaD file
.MCM	Enable Macro
.MCP	Metrowerks CodeWarrior project file
.MCR	DataCAD Keyboard macro file
.MCW	Microsoft Word for Macintosh document
.MDA	Microsoft Access workgroup for version 2
.MDB	Microsoft Access database
.MDE	Microsoft Access MDE file
.MDI	MIDI-sequention sound, see .MID
.MDL	Digital Tracker music module (MOD) file
.MDN	Microsoft Access blank database template
.MDT	Microsoft Access Add-in Data
.MDW	Microsoft Access Workgroup
.MDW	Microsoft Access Workgroup Information
.MDX	Maintained dBASE database index
.MDZ	Microsoft Access wizard template
.ME!	As Read.me! an urgent textfile. Notepad
.ME	As 'Read.me' a textfile. Notepad
.MED	MED/OctaMED Module (sound)
.MED	Music Editor, OctaMED music module (MOD) file
.MER	Format for interchanging spreadsheet/database data; recognized by filemaker, Excel, and others
.MET	OS/2 Presentation Manager metafile
.MFG	Pro/ENGINEER manufacturing file
.MGF	ASCII-based 3D rendering Materials and Geometry Format
.MGX	Micrografx Designer
.MHT	see .MHTML
.MHTM	MHTML document
.MHTML	MHTML file Explorer - message/rfc822
.MI	Miscellaneous
.MIC	Microsoft Image Composer file
.MID	MIDI music MIF Adobe FrameMaker Interchange Format
.MIDI	see .MID
.MIF	see .MIFF
.MIFF	Machine Independent Format file
.MIM	A multipart file in the Multi-Purpose Internet Mail Extensions.
.MIM	MIME encoded file
.MIX	Microsoft Windows sound MIX
.MIX	Power C object file
.MLI	file in 3D Studio's Material-Library format
.MME	Multipart file in the Multi-Purpose Internet Mail Extensions.
.MMF	Meal Master Format, a recipe catologing format
.MMF	Microsoft Mail file
.MMG	Beyond 20/20 table or aggregate data file
.MMM	Microsoft Multimedia Movie
.MMP	Mindmapor MindManager file
.MN2	Descent2 Mission file
.MND	Cerious MaNDelbrot image
.MNG	Multi-image Network Graphics
.MNI	Cerious MaNDelbrot image
.MNT	Microsoft FoxPro menus
.MNU	DOS mouse MeNU
.MNU	Intertel Systems Interact menu file
.MNU	Visual dBASE menu file
.MNX	Microsoft FoxPro menus
.MOCHA	Javascript, application/x-javascript
.MOD	FastTracker, StarTrekker, Noise Tracker (etc.) music module file
.MOD	file implementing DOS support for Windows DLL's
.MOD	Microsoft Multiplan spreadsheet
.MOD	Sound, originaly from Amiga, UltiMOD
.MOOV	Quicktime movie
.MOTIF	Microangelo Motif
.MOV	Apple QuickTime MOVie, standard Macintosh video format Media Player - video/quicktime or Quicktime Virtual Reality - require the QuickTime for Windows MCI drivers.
.MOV	QuickTime for Windows movie MP2
.MP2	Moving Pictures Experts Group - video/x-mpeg2a, video/x-mpeg, audio/x-mpeg
.MP2	MPEG Audio Layer 2 file (MIME video file)
.MP2V	see .MP2 - video/x-mpeg2
.MP3	MPEG Audio Layer 3 (AC3)
.MP3	MPEG Audio Layer 3 (AC3) file
.MP3	MPEG Layer 3 (Highly compressed audio) Media Player - audio/mpeg, audio/basic
.MP	MultiPlan
.MPA	MPEG sound, PCM digitized, high compression - video/x-mpeg, audio/x-mpeg
.MPE	MPEG animation
.MPEG	Audio Layer 2
.MPEG	MPEG animation
.MPEGA	MPEG sound - audio/x-mpeg
.MPG	MPEG animation
.MPG	MPEG movie (Motion Pictures Experts Group)
.MPNT	see .MAC (MacPaint)
.MPP	CAD drawing file format
.MPR	Microsoft FoxPro menus (compiled)
.MPV2	see MP2 - video/x-mpeg2
.MPV	MPEG movie, no sound, also as .VBS - video/mpeg
.MRI	MRI Scan
.MRS	WordPerfect Macro ReSource
.MS	As chklist.ms a Microsoft virus control file
.MSA	Magic Shadow Archive
.MSDL	Manchester Scene Description Language, 3D rendering?
.MSG	Microsoft Mail message
.MSI	Windows Installer package
.MSN	Descent Mission file
.MSN	Microsoft Network document
.MSP	Microsoft Paint bitmap
.MSP	Windows Installer patch file
.MST	Windows Installer transform
.MSX	Image format
.MTM	MultiTracker music module (MOD) file
.MTV	MTV Raytracing image format
.MU	Quattro pro for DOS MenU definition
.MUL	Online game called Ultima online
.MUS10	Mus10 audio
.MUS	Music
.MVB	Microsoft Multimedia Viewer file
.MWP	Lotus Wordpro 97 Smartmaster file