FileFormats

Here is a list of common file formats which I received via e-mail the other
day, thought you might find it interesting.

AIF – Audio Interchange File used with SGI and Macintosh applications.

ANI – Animated cursors used in Microsoft Windows.

API – Application Program Interface.

ART – Clipart.

ASC – ASCII text file.

ASM – Assembler code.

ASP – Microsoft Active Server Page.

AVI – Audio/Video Interleaved used for Windows based movies.

BAK – Backup Files.

BAS – BASIC programming language sourcecode.

BAT – MS-DOS batch file.

BFC – Briefcase document used in Windows.

BIN – Binary File.

BIN – MacBinary-encoded files.

BMP – Bitmap format.

BUD – Backup Disk for Quicken by Intuit.

BZ2 – Bzip2-compressed files.

C – C source file.

CAT – Security Catalog file.

CBL – Cobol code.

CBT – Computer Based Training.

CDA – Compact Disc Audio Track.

CDT – Corel Draw Template file.

CFML – ColdFusion Markup Language.

CGI – Common Gateway Interface. Web based programs and scripts.

CHM – Compiled HTML Help files used by Windows.

CLASS – Javascript Class file.

CLP – Windows Clipboard file.

CMD – Dos Command File.

COM – Command File.

CPL – Control panel item – The settings in Control Panels represent

CPL files in the WindowsSystem folder.

CPP – C++ programming language source code.

CSS – Cascading Style Sheet. Creates a common style reference for a set of
web pages.

CSV – Comma Separated Values format.

CMF – Corel Metafile.

CUR – Cursor in Microsoft Windows.

DAO – Registry Backup file for Windows registry.

DAT – Data file.

DD – Compressed Archive by Macintosh DiskDoubler.

DEB – Debian packages.

DEV – Device Driver.

DIC – Dictionary file.

DIR – Macromedia Director file.

DLL – Dynamic Linked Library. Microsoft application file.

DOC – Document format for Word Perfect and Microsoft Word.

DOT – Microsoft Word Template.

DRV – Device Driver.

DS – TWAIN Data source file.

DUN – Dial-up networking configuration file.

DWG – Autocad drawing.

DXF – Autocad drawing exchange format file.

EMF – Enhanced Windows Metafile.

EML – Microsoft Outlook e-mail file.

EPS – Encapsulated PostScript supported by most graphics programs.

EPS2 – Adobe PostScript Level II Encapsulated Postscript.

EXE – DOS based executable file which is also known as a program.

FFL – Microsoft Fast Find file.

FFO – Microsoft Fast Find file.

FLA – Macromedia Flash movie format.

FNT – Font file.

GIF – Graphics Interchange Format that supports animation. Created by
CompuServe and used primarily for web use.

GID – Windows global index. Contains the index information used by
"Help" in Windows.

GRP – Microsoft Program Manager Group.

GZ – Unix compressed file.

HEX – Macintosh binary hex(binhex) file.

HLP – Standard help file.

HT – HyperTerminal files.

HQX – Macintosh binary hex(binhex) file.

HTM – Hyper Text Markup. This markup language is used for web design.

HTML – Hyper Text Markup Language. This markup language is used for web
design.

ICL – Icon Library File.

ICM – Image Color Matching profile.

ICO – Microsoft icon image.

INF – Information file used in Windows.

INI – Initialization file used in Windows.

JAR – Java Archive. A compressed java file format.

JPEG – Compression scheme supported by most graphics programs and used
predominantly for web use.

JPG – More common extension for JPEG described above.

JS – JavaScript File – A text file containing JavaScript programming code.

LAB – Microsoft Excel mailing labels.

LGO – Windows 9x startup logo.

LIT – eBooks in Microsoft Reader format.

LNK – Windows 9x shortcut file.

LOG – Application log file.

LSP – Autocad(visual) lisp program.

MAQ – Microsoft Access Query.

MAR – Microsoft Access Report.

MDB – Microsoft Access DataBase File.

MDL – Rose model file. Opens with Visual Modeler or Rational Rose.

MID – MIDI music file.

MOD – Microsoft Windows 9.x kernel module.

MOV – Quicktime movie.

MP3 – MPEG Audio Layer 3.

MPEG – Animation file format.

MPP – Microsoft Project File.

MSG – Microsoft Outlook message file.

MSG – Fidonet messages.

NCF – Netware command File.

NLM – Netware loadable Module.

O – Object file, used by linkers.

OCX – ActiveX Control: A component of the Windows environment.

OGG – Ogg Vorbis digitally encoded music file.

OST – Microsoft Exchange/Outlook offline file.

PAK – WAD file that contains information about levels, settings, maps, etc
for Quake and Doom.

PCL – Printer Control Language file. PCL is a Page Description Language
developed by HP.

PCT – Macintosh drawing format.

PDF – Portable Document File by Adobe. Viewable in a web browser or with
Adobe Acrobat.

PDF – Printer Description File. Provides printer support for certain
applications.

PDR – Port driver for windows 95. It is actually a virtual device driver
(vxd).

PHP – Web page that contains a PHP script.

PHTML – Web page that contains a PHP script.

PIF – Program Information File

PIF – Vector graphics GDF file(IBM Mainframe)

PIF – Macintosh Compressed archive

PL – Perl source code file.

PM – Perl Module.

PM3 – PageMaker 3.0 document.

PM4 – PageMaker 4.0 document.

PM5 – PageMaker 5.0 document.

PM6 – PageMaker 6.0 document.

PNG – Portable Network Graphic file.

POL – System Policy file for Windows NT.

POT – Microsoft PowerPoint design template.

PPD – PostScript Printer description file used in Macintosh and Windows
operating systems to provide printer specific features to a driver.

PPS – Microsoft PowerPoint slide show.

PPT – Microsoft PowerPoint presentation(default extension).

PRN – A print file created as the result of "printing to file".

PS – PostScript file.

PSD – Native Adobe Photoshop format.

PSP – Paint Shop Pro image.

PST – Personal Folder File for Microsoft Outlook.

PUB – Microsoft Publisher document.

PWL – Windows Password list file.

QIF – Quicken Import file.

RAM – RealAudio Metafile.

RAR – RAR compressed archive created by Eugene Roshall.

RAW – Raw File Format.

RDO – Raster Document Object. Proprietary file type used on Xerox Digipath
Scan and Makeready workstations.

REG – Registry file that contains registry settings.

RM – RealAudio video file.

RPM – RedHat Package Manager.

RSC – Standard resource file.

RTF – Rich Text Format.

SCR – Screen Saver file.

SEA – Self-extracting archive for Macintosh Stuffit files.

SGML – Standard Generalized Markup Language.

SH – Unix shell script.

SHTML – HTML file that supports Server Side Includes(SSI).

SIT – Compressed Macintosh Stuffit files.

SMD – SEGA mega drive ROM file.

SVG – Adobe scalable vector graphics file.

SWF – Shockwave Flash file by Macromedia.

SWP – DOS swap file.

SYS – Windows system file used for hardware configuration or drivers.

TAR – Unix Tape Archive.

TGA – Targa bitmap.

TIFF – Tagged Image File Format. Universal graphics format supported

by most graphics applications.

TMP – Windows temporary file.

TTF – True Type font.

TXT – Text Format.

UDF – Uniqueness Definition File. Used for Windows unattended
installations.

UUE – UU-encoded file.

VBX – Microsoft Visual basic extension.

VM – Virtual Memory file.

VXD – Windows 9x virtual device driver.

WAV – Waveform sound file.

WMF – Windows Metafile (graphics format).

WRI – Write Document: This is equivalent to RTF, Rich Text Format, that
enables saving text with formatting information.

WSZ – Winamp Skin.

XCF – The GIMP’s native image format.

XIF – Wang imaging file. Wang Image Viewer comes with Windows 95/2000.

XIF – Xerox Image file (same as TIFF).

XIF – Image file eXtended by ScanSoft is similar to TIFF and is a Pagis
application format.

XLS – Microsoft Excel Spreadsheet.

XLT – Microsoft Excel Template.

XML – Extensible markup language.

XSL – XML style sheet.

ZIP – Compressed Zip archive.

 


Copyright ©2001-2003, Walter Wimberly – 
Instructor – IADT

 Learn from other people’s mistakes. You don’t live long enough to make
them all yourself.