|
M |
Program file (Matlab) |
|
M |
Macro module (Brief) |
|
M |
Standard package (Mathematica) |
|
M11 |
Text file (MASS11) |
|
M1V |
MPEG-related file (MIME type 'mpeg') |
|
M3 |
source code file (Modula 3) |
|
M3D |
3D animation (Corel Motion) |
|
M3U |
MPEG URL (MIME audio file) (MP3 Playlist) |
|
M4 |
M4 Preprocessor file (Unix) |
|
M_U |
Hard Drive Boot sector backup (MazeGold) |
|
MA3 |
Macro (Harvard Graphics 3.0) |
|
MAC |
Image (MacPaint) |
|
MAC |
Macro (Generic) |
|
MAD |
Module (Microsoft Access) |
|
MAF |
Form (Microsoft Access) |
|
MAG |
A graphics format found in some Japanese files |
|
MAG |
MAG graphics format created by Woody Lynn (MPS Magro Paint System) |
|
MAGIC |
Configuration file (Magic Mail Monitor) |
|
MAI |
Mail (VAX) |
|
MAK |
Project (Visual Basic or Microsoft C++) |
|
MAK |
Makefile (Generic) |
|
MAM |
Macro (Microsoft Access) |
|
MAN |
Manual page output (Unix) |
|
MAN |
Command module (Unix) |
|
MAP |
Map file (Generic) |
|
MAP |
WAD game file (Duke Nukem 3D) |
|
MAP |
Color pallette (Generic) |
|
MAP |
Format data (Micrografx Picture Publisher) |
|
MAP |
Linker map file |
|
MAP |
Map file used for color choices (Pro/Engineer) |
|
MAP |
Map file (Atlas MapMaker) |
|
MAP |
Network map (AccView) |
|
MAQ |
Query (Microsoft Access) |
|
MAR |
Report (Microsoft Access) |
|
MAR |
Assembly program (VAX Macro) |
|
MAS |
Graphics file (Lotus Freelance Smartmaster) |
|
MAT |
Binary file (Matlab) |
|
MAT |
Table (Microsoft Access) |
|
MAUD |
Sample format (Maud) |
|
MAX |
3D scene (Kinetix 3D Studio Max) |
|
MAX |
Document (Paperport) |
|
MAX |
Layout file (OrCad) |
|
MAX |
Source code (MAX) |
|
MAZ |
Maze data file (Hover) |
|
MAZ |
A format use by Division's dVS/dVISE |
|
MB |
Memo field values for database (Paradox) |
|
MB1 |
Data file (Apogee Monster Bash) |
|
MBK |
Multiple index archive (dBase IV) |
|
MBOX |
Mailbox file (Berkeley Unix) |
|
MBX |
Extension Microsoft Outlook adds to saved email, Eudora mailboxes |
|
MCC |
Calling card (Dialer10) |
|
MCC |
Configuration file (MathCad) |
|
MCD |
Document (MathCad) |
|
MCF |
Font file (MathCad) |
|
MCF |
Magic control file |
|
MCI |
Command script (Media Control Interface) |
|
MCP |
Project file (Metrowerks CodeWarrior) |
|
MCP |
Application script (Capsule) |
|
MCP |
Printer driver (MathCad) |
|
MCR |
Keyboard macro file (DataCad) |
|
MCW |
Document (Microsoft Word for Macintosh) |
|
MCW |
Text document (MacWrite II) |
|
MD |
Compressed archive (MDCD) |
|
MDA |
Add-in file (Microsoft Access) |
|
MDA |
Workgroup (Microsoft Access version 2) |
|
MDB |
Database (Microsoft Access) |
|
MDE |
MDE file (Microsoft Access) |
|
MDL |
Spreadsheet (CA-Compete!) |
|
MDL |
Music module (MOD) (Digital Trakker) |
|
MDL |
Model (3D Design Plus) |
|
MDL |
Model file (Quake) |
|
MDL |
Model file element (Rational Rose) |
|
MDM |
Modem definition (Telix) |
|
MDN |
Blank database template (Microsoft Access) |
|
MDT |
Data table (Microsoft ILink incremental linker) |
|
MDT |
Add-in file (Data) (Microsoft Access) |
|
MDW |
Workgroup (Microsoft Access) |
|
MDX |
Multiple index file (dBase IV) |
|
MDZ |
Wizard template (Microsoft Access) |
|
ME |
ASCII text document (Generic) |
|
MEB |
Macro editor bottom overflow library (Microsoft WordPerfect for Windows) |
|
MED |
Music module (MOD) (OctaMed Music Editor) |
|
MED |
Macro editor delete save file (Microsoft WordPerfect for Windows) |
|
MEM |
Macro editor macro (Microsoft WordPerfect for Windows) |
|
MEM |
Memory variable save file (Clipper) |
|
MEM |
Memory variable save file (dBase IV) |
|
MEM |
Memory variable save file (Microsoft FoxPro) |
|
MEQ |
Macro editor print queue file (Microsoft WordPerfect for Windows Library) |
|
MER |
Format for interchanging spreadsheet/database data; recognized by Filemaker, Excel, and others |
|
MER |
Macro editor resident area (Microsoft WordPerfect for Windows Library) |
|
MES |
Macro editor workspace file (Microsoft WordPerfect for Windows) |
|
MES |
Message file (Generic) |
|
MET |
Presentation Manager metafile |
|
MET |
Macro editor top overflow file (Microsoft WordPerfect for Windows Library) |
|
MET |
Document file (OmniPage Pro) |
|
MEU |
Menu group (DOS Shell) |
|
MEX |
Executable command (Matlab) |
|
MEX |
Macro editor expound file (Microsoft WordPerfect for Windows) |
|
MF |
Metafont text file |
|
MFG |
Manufacturing file (Pro/ENGINEER) |
|
MGF |
Font file (MicroGrafx) |
|
MGF |
A file in a Materials and Geometry Format |
|
MHT |
MHTML document (Microsoft) |
|
MHTM |
MHTML document (MIME) |
|
MHTML |
MHTML document (MIME) |
|
MI |
Data file (Cocreate ME10) |
|
MI |
Miscellaneous file (Generic) |
|
MIC |
Image Composer file (Microsoft) |
|
MID |
MIDI music |
|
MIF |
Interchange format (Adobe FramMaker) |
|
MIFF |
Machine Independent File (Generic) |
|
MII |
Datafile (MicroStat-II) |
|
MIM |
A multipart file in the Multi-Purpose Internet Mail Extensions (MIME) format; often created as the result of sending e-mail with attachments in AOL. The files in a multipart MIM file can be "opened" (unarchived and separated into individual files) using Winzip or a similar program. |
|
MIME |
See MIM. |
|
MIX |
Object file (Power C) |
|
MIX |
Picture file (Microsoft PhotoDraw 2000) |
|
MIX |
Picture file (Microsoft Picture-It!) |
|
MIX |
Package file (Command & Conquer) |
|
MIX |
Resource archive (Westwood Studios) |
|
MJF |
Audio file similar to MP3 (Mjuice) (Opens with WinAmp) |
|
MK |
Makefile (Generic) |
|
MKE |
Makefile (Microsoft Windows SDK) |
|
MKI |
Graphic Image (MagView 5.0) (Japanese) |
|
MKS |
Datafile (TACT) |
|
ML3 |
Project file (Milestones 3.x) |
|
MLB |
Macro library (Symphony) |
|
MLI |
A file in 3D Studio's Material-Library format |
|
MLID |
Muliple link interface driver file (Generic) |
|
MLM |
Groupwise email file (Novell Groupwise) |
|
MM |
Text file (MultiMate Advantage II) |
|
MMC |
Catalog file (Microsoft Clip Gallery 5.x) |
|
MMF |
Mail message file (Microsoft Mail) |
|
MME |
A multipart file in the Multi-Purpose Internet Mail Extensions (MIME) format; often created as the result of sending e-mail with attachments in AOL. The files in a multipart MME file can be "opened" (unarchived and separated into individual files) using Winzip or a similar program. |
|
MMF |
Meal Master Format, a recipe catologing format |
|
MMF |
Mail file (Microsoft) |
|
MMG |
Beyond 20/20 table or aggregate data file |
|
MML |
Bulk mail file (Created by MyMailList) |
|
MMM |
Multimedia movie (Microsoft) |
|
MMM |
Multimedia movie (MacroMind Director 3.x) |
|
MMO |
Memo Writer file (RapidFile) |
|
MMP |
MindManager file (MindMapor) |
|
MMP |
Output video (Bravado) |
|
MN2 |
Mission file (Descent2) |
|
MN3 |
Mission file (Descent3) |
|
MND |
Menu source (AutoCAD Menu Compiler) |
|
MND, MNI |
Mandelbrot for Windows |
|
MNG |
Map (DeLorme Map'n'Go) |
|
MNG |
Multi-image Network Graphics |
|
MNT |
Menu file (Microsoft FoxPro) |
|
MNU |
Menu file (Visual dBase) |
|
MNU |
Advanced macro (HP NewWave) |
|
MNU |
Interact menu (Intertal Systems) |
|
MNU |
Menu (AutoCAD Menu Compiler) |
|
MNU |
Menu (Norton Commander) |
|
MNX |
Menu (Microsoft FoxPro) |
|
MNX |
Compiled menu (AutoCAD) |
|
MNY |
Account book (Microsoft Money) |
|
MOB |
Device definition (PEN for Windows) |
|
MOD |
FastTracker, StarTrekker, Noise Tracker (etc.) music module file |
|
MOD |
Spreadsheet (Microsoft Multiplan) |
|
MOD |
Modula-2 source code file (Clarion Modula-2) |
|
MOD |
Kernel module (Microsoft Windows 9.x) |
|
MOD |
Amiga/PC tracker module |
|
MON |
Monitor description (ReadMail) |
|
MOV |
Movie (QuickTime for Microsoft Windows) |
|
MOV |
Movie (AutoCAD/AutoFlix) |
|
MOZ |
Zipped (Compressed) mod file |
|
MP2 |
MPEG Audio Layer 2 |
|
MP3 |
MPEG Audio Layer 3 (AC3) |
|
MPA |
MPEG-related file (MIME type 'mpeg') |
|
MPC |
Calendar file (Microsoft Project) |
|
MPD |
Database file (Microsoft Project) |
|
MPE |
MPEG animation |
|
MPEG |
MPEG animation |
|
MPG |
MPEG animation |
|
MPM |
Mathplan Macro library (Microsoft WordPerfect for Windows) |
|
MPP |
Project file (Microsoft Project) |
|
MPP |
Drawing file (CAD) |
|
MPR |
Menus (compiled) (Microsoft FoxPro) |
|
MPT |
Bitmap graphics (Multipage TIFF) |
|
MPV |
View file (Microsoft Project) |
|
MPX |
Compiled menu program (Microsoft FoxPro) |
|
MPX |
Exchange file (Microsoft Project) used for exporting data |
|
MP2 |
MPEG Audio Layer 2 file (MIME video file) |
|
MP3 |
MPEG Audio Layer 3 (AC3) file |
|
MRB |
Multiple resolution bitmap graphics (Microsoft C/C++) |
|
MRI |
MRI Scan |
|
MRS |
Macro resource file (Microsoft WordPerfect for Windows) |
|
MSA |
Archive (Magic Shadow) |
|
MSC |
Makefile (Microsoft C) |
|
MSC |
Common console document (Microsoft Windows 2000) |
|
MSD |
Diagnostics report file (Microsoft MSD) (Diagnostics) |
|
MSDL |
Scene Description Language (Manchester) |
|
MSG |
Mail message (Microsoft) |
|
MSI |
Installer package (Microsoft Windows) |
|
MSN |
Network document (Microsoft) |
|
MSN |
Mission File (Descent) |
|
MSP |
Paint bitmap (Microsoft) |
|
MSP |
Windows Installer patch file |
|
MSS |
Manuscript text file (Perfect Writer) |
|
MSS |
Manuscript text file (Scribble) |
|
MSS |
Manuscript text file (MINCE) |
|
MSS |
Manuscript text file (Jove) |
|
MST |
Windows Installer transform |
|
MST |
Minispecification file (Prosa) |
|
MST |
Setup script (Microsoft SDK) |
|
MSW |
Text file (Microsoft Word) |
|
MSX |
Compressed CP/M archive (MSX) |
|
MTH |
Math file (Derive) |
|
MTM |
Music module (MOD) (Multitracker) |
|
MTW |
Datafile (Minitab) |
|
MTX |
Twain device driver (32 bit)(UMax) |
|
MU |
Menu (Quattro Pro) |
|
MUL |
Online game called Ultima online |
|
MUS |
Music (Generic) |
|
MUS |
Interactive music audio data file (Electronic Arts) |
|
MUS |
Music (MusicTime) |
|
MUS10 |
Audio (Mus10) |
|
MV |
Server-side script file (Miva) |
|
MVA |
Video accelerator file (Matrox) |
|
MVB |
Multimedia Viewer file (Microsoft) |
|
MVC |
Image file (Sony Digital Mavica) |
|
MVE |
Interplay video file (Descent2, Fallout2) |
|
MVF |
Stop frame file (AutoCAD-AutoFlix) |
|
MVI |
Movie command file (AutoCAD-AutoFlix) |
|
MVW |
Log file (Saber LAN) |
|
MWF |
Animation (ProMotion) |
|
MWP |
Smartmaster file (Lotus WordPro 97) |
|
MXD |
Map file (ArcInfo) |
|
MXT |
Datafile (Microsoft C) |
|
MYP |
Presentation file (Make Your Point) |
|
NAN |
Nanoscope files (Raw Grayscale) |
|
NAP |
Metafile (NAP) |
|
NAP |
Video file (EnerGraphics) |
|
NB |
Text file (Nota Bene) |
|
NC |
Instructions for numerical control machine (CAMS) |
|
NCB |
Developer Studio file (Microsoft) |
|
NCC |
CNC (Computer Numeric Control) file (CamView 3D) |
|
NCD |
Change directory (Norton) |
|
NCF |
Command File (Netware) |
|
NCF |
Internal clipboard (Lotus Notes) |
|
NDB |
Network database (Intellicom) |
|
NDO |
3D low-polygon modeler (Nendo) |
|
NDX |
Index file (dBase II-III-IV) |
|
NDX |
Database file (1ACT! for Microsoft Windows) |
|
NDX |
Index file (Cindex) |
|
NEO |
Raster graphics (Atari Neochrome) |
|
NES |
Emulator ROMS for game console (Nintendo) |
|
NET |
Network configuration file |
|
NET |
Netlist output file (Orcad Schematic Capture) |
|
netCDF |
Network Common Data Form |
|
NEW |
New info |
|
NEZ |
Emulator file used for game consoles (NES) |
|
NFF |
Neutral File Format |
|
NFO |
Info file database text |
|
NFO |
Infobase file (Folio) |
|
NFT |
Template file (Netobject Fusion) |
|
NG |
Online documentation database (Norton Guide) |
|
NIL |
Icon Library file (EasyIcons-compatible) (Norton) |
|
NIST |
Audio (NIST Sphere) |
|
NLB |
Data (Oracle 7) |
|
NLM |
Loadable Module (Netware) |
|
NLS |
National Language Support file used for localization (for example, by Uniscape) |
|
NLU |
E-Mail Trigger file (Norton LiveUpdate) |
|
NLX |
Form (FormWorx 3.0) |
|
NOD |
File (Netobject Fusion) |
|
NP |
Project schedule (Nokia Planner) |
|
NP |
Project schedule (Visual Planner 3.x) |
|
NPI |
Source for interpreter (dBase Application Generator) |
|
NRF |
Data file (NICOLET) |
|
NRG |
Image file (Nero) |
|
NSF |
Database (Lotus Notes) |
|
NSO |
Document file (NetObject Fusion) |
|
NST |
Music module (MOD) (Noise Tracker) |
|
NS2 |
Database (Lotus Notes version 2) |
|
NS3 |
Database (Lotus Notes version 3) |
|
NS4 |
Database (Lotus Notes version 4) |
|
NT |
Startup files (Microsoft Windows NT) |
|
NTF |
Database template (Lotus Notes) |
|
NTR |
Executable ASCII text file |
|
NTS |
Tutorial (Norton) |
|
NTS |
Executable ASCII text file |
|
NTX |
Index file (CA-Clipper) |
|
NUF |
Message for new users (1st call) (Procomm Plus) |
|
NWC |
Song file (Noteworthy Composer) |
|
NWS |
News message (MIME RFC822) (Microsoft Outlook Express) |
|
NXT |
Sound file (NeXT) |