Lista de extensións de ficheiros

Algúns formatos ou extensións de ficheiros son os que están listados a continuación: 0–9
000-999 Usado en antigas versións para separar ficheiros ordenados pola data de creación
12M Lotus 12397 Smartmaster file
123 Lotus 12397 file
2GR and 3GR VGA Graphics driver/configuration files under Windows
386 arquivo usado en plataformas 80386 ou procesadores máis recentes.
3DM formato do programa Rhinoceros3d.
3DS formato do programa 3dstudio para as antigas versións en MS-DOS.
669 Composer 669, Unis Composer music mod file
7z 7-Zip file A
ABK Corel Draw AutoBackup
ACL Acelerador de teclado do Corel Draw 6
ACM Windows Audio Compression Manager
ACP Asistente de previsualización do Microsoft Office
ACT Microsoft Office Assistant Actor (ficheiro)
ACV Drivers de son do OS/2
AD After Dark (screensaver)
ADB Appointment Database (usada polo organizador HP 100LX)
ADD Drivers utilizados no arranque do OS/2
ADM After Dark MultiModule (screensaver)
ADP Usado polo FaxWorks para configurar a interacción por fax ou módem
ADR After Dark Randomizer (screensaver)
AFM Adobe Font Metrics
AF2 ABC Flowchart (ficheiro)
AF3 ABC Flowchart (ficheiro)
AI Adobe Illustrator (formato vectorial de deseño)
AIFF Apple Mac AIFF (son)
ALB JASC Image Commander
ALL Arts & Letters Library
AMS Velvert Studio music module (MOD)
ANC Canon Computer Pattern Maker (paleta de cores)
ANI Animated Cursor (cursor animado)
ANS ANSI (texto sen formato)
API Application Program Interface (tipo de ficheiro usado polo Adobe Acrobat)
APR Lotus Approach 97
APS Microsoft Visual C++
ARC LH ARC versuñib abtiga de ficheiro comprimido
ARJ Formato de ficheiro comprimido ARJ, deseñado por Robert Jung
ART Xara Studio (deseño)
ART Canon Crayola
ASA Microsoft Visual InterDev
ASC Texto ASCII
ASD WinWord AutoSave
ASM Assembler
ASP Active Server Page (linguaxe web)
AST "Asistente" do Claris Works
ATT AT&T Group 4 (mapa de bits)
AVI Microsoft Video for Windows movie (ficheiro de vídeo)
AWD FaxView B
BAK Backup (copia de seguranza)
BAS BASIC
BAT Batch
BFC Documento "Briefcase" do Windows 95 "Briefcase"
BG "Backgammon" for Windows game
BI Ficheiro en código binario
BIG Electronic Arts Graphics File
BIF GroupWise initialization file
BIN Binary file
BK Similar a. bak
BK$ Similar a. bak
BKS "Bookshelf", formato de libro electrónico deseñado pola IBM
BLEND Exensión do Blender3D.
BMK Ficheiro de "bookmark"
BMP Mapa de bits para o Windows ou o OS/2
BM1 Apogee BioMenace
BRX Ficheiro para navegar ("browsing") e indexar opcións multimedia
BSP Quake map
BS1 Apogee Blake Stone
BTM "Batch file" usado polo Norton Utilities
B4 Ficheiro para Helix Nuts e Bolts C
C Código escrito en linguaxe de programación C
CAB "Cabinet"Ficheiro de compresión de ficheiros utilzado pola Microsoft para a distribución de software
CAL Mapa de bits comprimido CALS
CAL Calendario
CAS "Comma-delimited ASCII"
CAT IntelliCharge categorization file used by Quicken
CB Ficheiro para "clean boot" (limpar arranque) de Microsoft
CCB Configuración animada de botón en Visual Basic
CCF Ficheiro de visor multimedia usado en OS/2
CCH "Corel Chart"
CCM Lotus CC: Mail "box" (por exemplo, INBOX. CCM)
CDA CD Audio Track
CDF Microsoft Channel Definition Format
CDI Phillips Compact Disk Interactive
CDR Corel Draw Drawing
CDT Corel Draw Template
CDX Corel Draw Compressed Drawing
CEL CIMFast Event Language
CFB Comptons Multimedia
CFG Ficheiro de configuración/preferencias dalgún programa
CGI Common Gateway Interface
CGM Computer Graphics Metafile
CH ficheiro de configuración para OS/2
CHK Formato co que se gardan framentos doutros ficheiros que recuperou a utilidade ScanDisk do Windows ou ben o seu desfragmentador de disco
CHP Ventura Publisher "chapter" (capítulo)
CIL Paquete de descarga de clips multimedia para Office
CIN OS/2 change control file that tracks changes to an INI file
CK1 Ficheiro de datos para iD/Apogee Commander Keen (sucesivos ficheiros terían extensións como. CK2, CK3 etc. )
CLASS Java class
CLP Windows Clipboard
CLS Visual Basic Class Module
CMD Ficheiro de comandos para Windows NT (similar ao ficheiro. BAT de MS-DOS); ficheiro de comandos para DOS CP/MM ficheiro de programa para dBase-II.
CMF Corel Metafile
CMP JPEG Bitmap
CMV Animación do Corel Move
CMX Formato de imaxe do Corel Presentation Exchange
CNF Formato para expresar ficheiro de configuración en diferentes programas e contornos
CNM Configuracións do Windows
CNQ Compuworks Design Shop
CNT "Content"
COB Obxecto trueSpace2
COD Compilador para C
COM Ficheiro de comandos
CPD Fax Cover document
CPE Fax Cover document
CPI "Code Page Information" (en MS-DOS)
CPL Extensión do Panel de Control
CPL Corel colour palette
CPP Código en C++
CPR Corel Presents Presentation
CPT Corel Photo-Paint image
CPX Corel Presentation Exchange Compressed
CRD Cardfile file
CRP Corel Presents Run-Time Presentation
CRT Certificate file
CSC Corel Script
CSP PC Emcee On-Screen image
CSS Cascading Style Sheets
CSV "Comma-separated values"
CT Scitex CT Bitmap
CTL Formato usado en xeral para introducir información de control
CUE Microsoft Cue Cards data
CUR Windows Cursor
CUT Dr Halo bitmap
CV Corel Versions archive
CV Pntalla de información para Microsoft CodeView
CWK Ficheiro de datos Claris Works
CWS Sobreplanta Claris Works
CXX Ficheiro de recursos de código C++ D
DAT Datos
DAT Datos de WordPerfect
DBF Aston-Tate dBASE (base de datos)
DBX Imaxe DataBeam
DCR Ficheiro de Shockwave
DCS Desktop Color Separation
DCX Imaxe Fax (baseada no formato PCX)
DDF BTRIEVE (base de datos)
DEF Ficheiro de datos para SmartWare II
DEF Definicións da linguaxe de programación C++
DER Ficheiro de certificacións
DIB "Device-Independent Bitmap" (recurso independente de mapa de bits)
DIC Dicionario
DIF Data Interchange Format
DIR Macromedia Director
DIZ Descrición
DLG Script de diálogo para a linguaxe de programación C++
DLL Dynamic-Link Library
DMF X-Trakker music module (MOD)
DOC Documento para FrameMaker ou FrameBuilder, WordStar, Corel WordPerfect ou Microsoft Word
DOT Sobreplanta para documentos de Microsoft Word
DPP DrawPlus Drawing
DPR Borland Delphi
DRV Driver
DRW Micrografx Designer/Draw
DSM Módulo musical para Dynamic Studio (MOD)
DSP Proxecto para Microsoft Developer Studio
DSQ Corel QUERY
DSW "Microsoft Developer Studio Workspace" (ambiente de traballo para Microsoft Developer Studio)
DWG AutoCAD drawing eXchange
DWT Sobreplanta para o AutCAD
DXF Formato de intercambio para AutoDesk Drawing E
EMF "Enhanced Windows Metafile"
EMZ "Windows Compressed Enhanced Metafile"
ENC "Encore file"
EPS Ficheiro de imaxe postcript encasulada
ER1 Ficheiro de ERWin
ERX Ficheiro de ERWin
EVY Documennto de Envoy
EWL Documento da Microsoft Encarta
EXE Ficheiro executábel F
F FORTRAN file
F77 FORTRAN file
F90 FORTRAN file
FAR Farandole Composer
FAV Barra de navegación do Microsoft Outlook
FAX Formato de imaxe Fax
FH3 Aldus Freehand 3
FIF Imaxe fractal
FITS Imaxe de cámara CCD
FLA Documento de Flash
FLC Animación para AutoDesk FLIC
FLI Animación para AutoDesk FLIC
FLT Filtor (filter)
FLV Achivo de Video de Flash (FLashVideo)
FON fonte bitmap
FOR FORTRAN
FOT Font-related
FP FileMaker Pro
FPX FlashPix
FRM Form(ulario)
FRM Formulario para Visual Basic
FRM WordPerfect Merge
FRX Formulario para Visual Basic G
GAL Galería fotográfica de Corel
GED Graphic Environment Document (imaxe)
GEM GEM metafile
GEN Ventura-Generated text file
GFC Patton&Patton Flowcharting 4 flowchart (imaxe)
GFI Genigraphics Graphics Link
GFX Genigraphics Graphics Link
GID Ficheiro de indexación global para Windows 95
GIF CompuServe bitmap (formato gráfico comprimido)
GIM Genigraphics Graphics
GIX Genigraphics Graphics
GNA Genigraphics Graphics
GNX Genigraphics Graphics
GRA Microsoft Graph
GRD Grid file
GRP Program Manager Group
GTK Módulo musical (antigo) para Graoumftracker
GT2 Módulo musical (novo) para Graoumftracker
GWX Genigraphics Graphics Link
GWZ Genigraphics Graphics Link
GZ Unix Gzip (ficheiro comprimido) H
H Cabeceira de programa na linguaxe de programación C
HED HighEdit
HEX Macintosh BinHex 2. 0
HGL HP Graphics Language
HLP Ficheiro de axuda (help)
HOG Lucas Arts Dark Forces WAD file
HPJ Visual Basic Help Project
HPP C++ program header
HQX Macintosh BinHex 4. 0 file
HST Historial
HT HyperTerminal
HTM Hypertext Markup Language
HTML Hypertext Markup Language
HTX Sobreplanta estendida para HTML I
ICA Citrix file
ICB Targa bitmap
ICM Image Color Matching profile file
ICO Windows Icon
IDD MIDI Instrument Definition
IDQ Internet Data Query file
IFF Amiga ILBM
IGF Inset Systems metafile
IIF QuickBooks for Windows interchange file
IMA WinImage file
IMG GEM image
INC Assembler language or Active Server include file
INF Information file
INI Initialization file
INP Oracle source code for form, versión 3. 0 and earlier
INS InstallShield install script
INS X-Internet sign-up file
ISO Lists the files on a CD-ROM; based on the ISO 9660 CD-ROM file system standard
ISP X-Internet sign-up file
ISU InstallShield uninstall script
IT Impulse Tracker music module (MOD) file
IW Idlewild screensaver J
JAR Java ARchive file (ficheiro comprimido)
JAVA Recursos de código para linguaxe Java
JBF Paint Shop Pro
JFF formato de imaxe (mapa de bits)
JIF formato de imaxe (mapa de bits)
JPEG imaxe comprimida
JPG imaxe comprimida
JS Recursos de código para linguaxe Java
JTF mapa de bits K
KAR Arquivos para Karaoke
KDC Kodak Photo-Enhancer
KFX KoFax Group 4 L
LBM Deluxe Paint Bitmap
LDB Microsoft Access Lock
LEG Documento (leg)al
LHA Extensión alternativa para os ficheiros LZH
LIB Library
LOG Ficheiro lóxico (log)
LRC Extensão para letras de música en sincronía co ficheiro MP3 da mesma música (usado en karaoke e reprodutores MP3)
LRC Intel Video Phone
LST Ficheiro de listas
LWO Lightwave Object
LWP Lotus Wordpro 96/97
LZH Ficheiro comprimido LH ARC M
M3D Animación para Corel Motion 3D
MAC MacPaint (imaxe)
MAD Microsoft Access
MAF Microsoft Access Form
MAK Proxecto para Visual Basic ou proxecto para MS Visual C++
MAM Microsoft Access Macro
MAP Map(a)
MAQ Microsoft Access Query
MAR Microsoft Access Report (informe)
MAS Lotus Freelance Graphics Smartmaster
MAT Microsoft Access Table
MAX Paperport file
MAX Extensión nativa do 3D Studio Max.
MAZ Hover maze data
MCC Chamadas do Dialer10
MCS MathCAD (imaxe)
MCW Microsoft Word para Macintosh
MDA Microsoft Access add-in
MDB Base de datos para Microsoft Access
MDE Microsoft Access MDE
MDL Digital Tracker music module (MOD)
MDN Microsoft Access (sobreplanta)
MDW Microsoft Access Workgroup
MDZ Microsoft Access (sobreplanta)
MER Formato de intercambio para diferentes programas(como Filemaker ou Excel)
MET Presentation Manager (met)afile
MHTML (. mht, .mhtml) - Ficheiro HTML que almacena todos os datos dunha páxina web (texto, imaxes e multimedia) nun só documento
MI Misceláneo (miscellaneous)
MIC Microsoft Image Composer
MID Formato musical MIDI (equivalente vectorial para os ficheiros de son, posto que só representa magnitudes musicais)
MKA Son comprimido no formato Matroska
MKV Vídeo comprimido no formato Matroska
MMF Microsoft Mail File
MMM Microsoft Multimedia Movie
MMM fonte PostScript Type 1 (Multiple Master)
MOD Módulo ou modificador (para diferentes aplicacións)
MOV Película (movie) para QuickTime
MPEG ou MPG Moving Picture Experts Group
MPP Microsoft Project
MPP CAD drawing file format
MP3 MPEG Audio Layer 3 (AC3)
MSG Microsoft Mail
MSN Microsoft Network
MSP Microsoft Paint (mapa de bits)
MTM MultiTracker Music Module
MUS Music
MVB Microsoft Multimedia Viewer
MWP Lotus Wordpro 97 Smartmaster N
NAP NAP Metafile
NCB Microsoft Developer Studio
NSF Base de datos Lotus Notes
NST Módulo musical para Noise Tracker
NTF Sobreplanta para bases de datos Lotus Notes
NRG Imaxe do programa de gravación Nero O
OBD Sobreplanta para Microsoft Office Binder
OBD Microsoft Office Binder
OBJ Obxecto (object)
OBZ Microsoft Office Binder Wizard
OCX Microsoft Object Linking and Embedding Custom Control
ODF OpenDocument Format
OFN Microsoft Office FileNew
OFT Microsoft Outlook (sobreplanta)
OGG Formato de compresión de son, aberto e libre
OKT Oktalyzer
OLB OLE Object Library
OLE Obxecto OLE
OPT Microsoft Developer Studio
ORG Lotus Organiser
OR2 Lotus Organiser 2
OR3 Lotus Organiser 97
OTF fonte OpenType P
P10 Tektronix Plot 10
PAB Caderno de direccións de Microsoft (Personal Address Book )
PAL PAleta de cores
PAT Modelo (pattern) para Corel Draw
PBK Microsoft Phonebook
PBM Mapa de bits portátil (Portable Bitmap )
PCD Kodak Photo-CD
PCS PICS animation
PCT Macintosh PICT drawing
PCX ZSoft PC Paintbrush (formato de imaxe)
PDF Adobe Acrobat Portable Document Format
PDF Netware Printer Definition File
PDF Package Definition File from Microsoft Systems Management Server
PDQ Patton&Patton Flowcharting PDQ Lite file
PFA fonte PostScript Tipo 1 (ASCII)
PFB fonte PostScript Tipo 1 (binario)
PFC PF Component
PFM fonte PostScript Tipo 1 (Printer Font Metrics)
PGL HP Plotter drawing
PGM Portable Graymap (bitmap)
PIC PC Paint bitmap
PIC Lotus picture
PIC Macintosh PICT drawing
PIF Program Information File
PIX Inset Systems bitmap
PKG Microsoft Developer Studio (similar a DLL)
PL Ficheiro para a linguaxe de programación Perl
PLT HPGL Plotter
PLT AutoCAD Plot
PM5 Pagemaker 5. 0
PM6 Pagemaker 6. 0
P65 Pagemaker 6. 5
PNG Portable Network Graphics bitmap (imaxe vectorial)
PNG Catálogo para Paint Shop Pro Browser
PNT MacPaint graphic
POT Microsoft PowerPoint Template
PP4 Picture Publisher 4
PPA Microsoft PowerPoint Add-in
PPM Portable Pixelmap bitmap
PPP PagePlus Publication
PPS Microsoft PowerPoint
PPT Microsoft PowerPoint
PRE Lotus Freelance presentation
PRF Windows system file
PRN Print Table
PRS Presentación de Harvard Graphics para Windows
PRZ Lotus Freelance Graphics 97
PS Postscript Interpreted drawing
PSD Adobe Photoshop bitmap
PST Microsoft Outlook Personal Folder
PTM Módulo musical de Polytracker
PUB Ventura Publisher
PUB Microsoft Publisher
PWD Microsoft Pocket Word
PWZ Microsoft PowerPoint Wizard
PXL Microsoft Pocket Excel
PY Python
PYW Python File Without Console Q
QAD PF QuickArt Document
QBW QuickBooks para Windows
QDT Quick Books
QLB Quick Library
QRY Microsoft Query
QT QuickTime Movie
QTM QuickTime Movie
QXD Quark XPress R
R Pegasus Mail resource file
RA Real Audio sound
RAM Real Audio sound
RAS Sun Raster Images bitmap
RAW Raw File Format (bitmap)
RC Microsoft Visual C++ Resource Script
REC Recorder macro
REG Registration file
RES Microsoft Visual C++ Resource
RFT RFT-DCA
RLE Run-Length Encoded bitmap
RM Real Audio video
RMI MIDI music
ROV Rescue Rover
RPT Microsoft Visual Basic Crystal Reports
RTF Formato de Texto Enriquecido (Rich Text Format)
RTM Módulo musical Real Tracker S
SAM Ami Professional
SAV Saved game
SCC Microsoft Source Safe
SCD Matrix/Imapro SCODL
SCD Microsoft Schedule+ 7
SCH Microsoft Schedule+ 1
SCN escena (scene) para trueSpace2
SCP Dial-Up Networking Script
SCR Windows screensaver
SCR Fax image
SCT Scitex CT bitmap
SC2 Microsoft Schedule+ 7
SDL SmartDraw library
SDR SmartDraw drawing
SDT SmartDraw template
SEA Self-expanding archive
SEP Tagged Image File Format (TIFF) bitmap
SHB Corel Show
SHB Document shortcut
SHG Hotspot bitmap
SHS Shell scrap file
SHW Corel Show presentation
SKP extensión de ficheiro 3D do SketchUp.
SIT Stuffit archive of Mac files
SLK Symbolic Link (SYLK) spreadsheet
SND NeXT sound
SND Mac Sound Resource
SPP PhotoPlus Pictures
SQC Structured Query Language (SQR) common code file
SQR Structured Query Language (SQR) program file
STM Scream Tracker music module (MOD) file
STY Ventura Publisher style sheet
SVG Scalable Vector Graphics
SVX Amiga 8SVX sound
SWF Shockwave Flash Object
SYS System file
S3M Scream Tracker 3 music module (MOD) file T
TAR Tape Archive
TAZ Unix Gzip/Tape Archive
TEX Texture file
TGA Targa bitmap
TGZ Unix Gzip/Tape Archive
THEME Windows 95 Desktop Theme
THN Graphics Workshop for Windows thumbnail
TIF ou TIFF Tag Image File Format (TIFF) bitmap
TIG Tiger file, used by US government to distribute maps
TLB OLE Type Library
TMP Windows temporary file
TRM Terminal file
TRN MKS Source Integrity project usage log
TTF fonte TrueType
TWF TabWorks file
TWW Tagwrite Template
TX8 MS-DOS Text
TXT Text
T2T Sonata CAD modelling software file U
UDF Windows NT Uniqueness Database File
ULT Ultratracker music module (MOD) file
URL Internet shortcut
USE MKS Source Integrity file V
VBP Visual Basic Project
VBW Microsoft Visual Basic workspace
VBX Visual Basic custom control
VCF Vevi Configuration File; defines objects for use with Sense8's WorldToolKit
VDA Targa bitmap
VI Virtual Instrument file from National Instruments LABView product
VLB Corel Ventura Library
VOC Creative Labs Sound Blaster sound
VP Ventura Publisher publication
VSD Visio drawing (flow chart or schematic)
VST Targa bitmap
VSW Visio Workspace file
VXD Microsoft Windows virtual device driver W
WAD Large file for Doom game containing video, player level, and other information
WAV Windows Waveform sound
WB1 QuattroPro for Windows spreadsheet
WB2 QuattroPro for Windows spreadsheet
WBK Microsoft Word Backup
WBL Argo WebLoad II upload file
WCM WordPerfect Macro
WDB Microsoft Works database
WEB CorelXara Web document
WGP Wild Board Games data file
WID Ventura width table
WIL WinImage file
WIZ Microsoft Word Wizard
WK1 Lotus 123 versions 1 & 2 spreadsheet
WK3 Lotus 123 version 3 spreadsheet
WK4 Lotus 123 version 4 spreadsheet
WKS Lotus 123 Worksheet spreadsheet
WKS Microsoft Works document
WLF Argo WebLoad I upload file
WLL Microsoft Word Add-In
WMF Windows Metafile
WOW Grave Composer music module (MOD) file
WP WordPerfect document
WPW Novel PerfectWorks document
WP4 WordPerfect 4 document
WP5 WordPerfect 5 document
WP6 WordPerfect 6 document
WPD WordPerfect Demo
WPD WordPerfect Document
WPG WordPerfect Graphic
WPS Microsoft Works document
WPT WordPerfect Template
WQ1 QuattroPro/DOS spreadsheet
WQ2 QuattroPro/DOS version 5 spreadsheet
WRI Write document
WRL Virtual Reality model
WS1 WordStar for Windows 1 document
WS2 WordStar for Windows 2 document
WS3 WordStar for Windows 3 document
WS4 WordStar for Windows 4 document
WS5 WordStar for Windows 5 document
WS6 WordStar for Windows 6 document
WS7 WordStar for Windows 7 document
WSD WordStar 2000 document
WVL Wavelet Compressed Bitmap X
XAR Corel Xara drawing
XLA Microsoft Excel add-in
XLB Microsoft Excel toolbar
XLC Microsoft Excel chart
XLD Microsoft Excel dialogue
XLK Microsoft Excel backup
XLM Microsoft Excel macro
XLS Microsoft Excel worksheet
XLT Microsoft Excel template
XLV Microsoft Excel VBA module
XLW Microsoft Excel workbook / workspace
XM FastTracker 2, Digital Tracker music module (MOD) file
XR1 Epic MegaGames Xargon data file
XTP XTree data file
XY3 XYWrite III document
XY4 XYWrite IV document
XYP XYWrite III Plus document
XYW XYWrite for Windows 4. 0 document Y
YAL Arts & Letters clipart library
YBK Microsoft Encarta Yearbook Z
Z Unix Gzip
ZIP Zip file
ZOO An early compressed file format