bonjour et :salam:
combien de fois ceci vous est déjà arrivé de vous demander avec quel outil / programme ouvrir un tel ou tel fichier non-reconnu par votre windows. ???
voici une petite aide.. à partir de cette liste d'extensions, vous pouvez facilement trouver le bon logiciel pour ouvrir n'importe quel fichier.
file extensions with related program associations
.a unix library [unix]
ada program
.a01 arj multi-volume compressed archive (can be 01 to 99)
.a11 aiim graphic
.a3d amapi 3d modeling
.a3k yamaha a3000 sampler file
.a3l authorware 3.x library
.a3m unpackaged authorware macintosh file
.a3w unpackaged authorware windows file
.a4l authorware 4.x library
.a4m unpackaged authorware macintosh file
.a4p authorware file without runtime
.a4w unpackaged authorware windows file
.a5l authorware 5.x library
.a5w unpackaged authorware windows file
.a86 a86 assembler program file
.aa audio book file
.aac advanced audio coding file
.aam authorware shocked file
.aas authorware shocked packet
.ab applix builder file
.ab2 parson's address book
.ab6 ab stat data
.ab8 ab stat data
.ab$ autocad spooled plot file
.aba palm address book file
.abc flowchart
.abd ambiz bonus calculator data file
adventure builder database
.abf adobe binary screen font
.abk corel draw autobackup
any automatic backup
.abl maxagrid avails data file (text format)
.abm hitplayer audio album file
album file (various)
.abo applix builder turbo file
.abr photoshop brush
.abs abstracts
mpeg audio sound file [mpeg]
pc gnu compiler output
abscissa data file
.abw abiword document file
.ac$ autocad undo info
.ac3 ac3 audio file format [dvd maestro, dvd conductor]
.aca ms agent character file
project manager workbench file
.acb acbm graphic image
archived data file
.acc dr-dos viewmax file
.acd chromeleon channel raw data
sonic foundry acid music file
allclear flowcharting file
ms agent character definiton file
.ace the ace archiver compressed file
.acf ms agent character file
photoshop custom filter
.acg ms agent preview file
.ach rockwell software logix 5 file
.aci aci development appraisal
.acl corel draw 6 keyboard accelerator
.acm audio compression manager driver (windows)
photoshop command button
windows system file
acbm image file
interplay compressed sound file
.aco photoshop color swatch file
.acp ms office assistant preview file [buy office xp at shop.microsoft]
file used by adobe acrobat paper capture
.acr american college of radiology file
.acs ms agent character file
.act ms office actor program file [buy office xp at shop.microsoft]
foxpro documenting wizard action diagram
photoshop color table
action! presentation
.acv os/2 audio drivers
photoshop saved curve also see
.ad afterdark screen saver
ascend password protocol file
.ad2 2-bit compressed voice file
.ad3 3-bit compressed voice file
.ada ada program file
activedocs answer set
.adb ada package body
hp organizer appointment database
.adc chromeleon demo data file
activedocs clipping catalog
scanstudio 16-color bitmap graphic file
lingvo dictionary text file
.add os/2 adapter device driver
adobe pagemaker file
.ade ms access project extension [buy office xp at shop.microsoft]
adc audio file
.adf adapter description file
admin config file
amiga disk file (uncompressed 901120 byte dd diskimage)
.adi autocad plotter file
.adl qemm mca adapter description library [mca]
.adm after dark screen saver module
windows policy template
addict compiled dictionary
.adn 1-2-3 add-in utility
ms access blank project template [buy office xp at shop.microsoft]
.ado photoshop duotone options
.adp faxworks modem setup file
astound dynamite file
ms access project [buy office xp at shop.microsoft]
aolserver dynamic page file [***]
.adr after dark random screen saver module
address plus database
smart address address book
.ads ada package specification
.adt hp newwave card application data file
lingvo dictionary file
adtech fax file
.adv gus virtual device driver
.adx lotus approach index file
archetype designer document
dynazip active delivery script
.adz gz-packed amiga disk file (see adf)
.ae softquad author/editor file
.aeh iper advanced embedded hypertext
.aep arcexplorer project file
.aeu ms autoroute express europe route
.aex pgp armored extracted public encryption key [pgp]
.af2 abc flowchart (now micrografx flowcharter)
.af3 abc flowchart (now micrografx flowcharter)
.afc apple sound file
arisflow commander file
.afd arisflow diagram
.afi truevision bitmap graphic
.afl lotus font
.afm outline font metric
hp newwave cardfile application
.afp flowchart symbol palette
.afs filter factory photoshop filter [added]
.aft flowchart template
.afw flowchart work area
.afx auto fx photographic edges (photoshop add-in)
.ag applix graphic
.ag4 access g4 file [buy office xp at shop.microsoft]
.agp aspen graphics pages
.agw aspen graphics windows
.ahs photoshop halftone screens
.ai adobe illustrator vector graphic
corel trace drawing
progress database after image file
.aif knowledgeware setup information
audio interchange file [viewer]
symbianos application information file (set application properties)
.aifc audio interchange file [viewer]
.aiff audio interchange file [viewer]
.aim *** instant messenger file [***]
.aiml artificial intelligence markup language
.ain ain compressed archive
.ainso vax crystals chemical crystallogaphy file
.aio apl file transfer format
.aip audiosoft parameter file
.air align it! resource file
.ais array of intensity samples (graphic)
velvet studio instruments
acdsee image sequence file
.aix hp newwave cardfile application data
.akf acrobat key file
.akw robohelp help project index file
.alb jasc image commander album
steinberg cubase or vst backup song file
.alc norton internet security ad server file
.ali sap proprietary format document file
om2 omali native omali document
.all arts & letters symbols and characters
wordperfect printer info
steinberg cubase or vst song file
always working page format file
.als alias image
calmira shortcut file
.alt wordperfect menu file
.alv photoshop levels
.alx om2 omali plug-in extension
.am applix shelf macro
.am2 autoplay menu studio version 2
.am3 autoplay menu studio version 3
.amc ant movie catalog
.amf advanced module format music file
dsmia/asylum module music
.amg amgc compressed archive (alternate site)
amg actor system image
.ami cocreate soliddesigner annotation file
.amp photoshop arbitrary map settings
.ams extreme's tracker module format
photoshop monitor setup
velvet studio module
.an groundworks text file
.anc canon computer pattern maker file
.ani animated cursor [viewer]
.anl project analyzer saved analysis
.anm deluxpaint animation
.ann help annotation
.ans ansi graphic [ansi]
ms word text and layout [buy office xp at shop.microsoft]
.ansr answertool file
.ant simant for windows saved game file
.aob dvd audio file (mpeg-2 program streams with additional info)
.aof acorn object format (used for data storage)
.aos nokia add-on software
.aot zenworks application binary object template file
.ap applix presents file
datalex entrypoint 90 data file
whap-compressed amiga archive
.apa alfapad organizer file
arcpad 6 applet
.apc lotus printer driver characters
centura team developer compiled application file
.apd lotus printer driver
centura team developer dynamic application library file
.ape music format [many different players]
.apf lotus printer driver fonts
arcpad 5 profile
acrobat profile file
homesite project file
.api lotus printer driver info
photoshop ink colors setup
application program interface
1st reader passed parameter file
.apk gamespy arcade service
.apl centura team developer application library file
arcpad 6 layer
apl workspace file
.apm arcpad 6 file
.apo apollo scripts
.app r:base, symphony, dr-dos, foxpro (or other) application
centura team developer normal mode application file
dbase application object file
arcpad 5 project
symbianos application
executable application (under dr-dos, nextstep, atari)
.apr lotus approach 97 file
arcview project file
employee appraiser performance review file
.aps ms visual c++ file
arcpad 5 symbology file
advanced patching systems with error checking
.apt centura team developer text mode application file
lotus approach data view file
.apx lotus approach paradox-specific information file
borland c++ appexpert database
arcpad 6 xml file
.aq applix data
.ar compressed archive file (used by ms midtown madness 1 & 2 games)
.arc archive file
.arf automatic response file
.ari aristotle audio file
compressed archive
.arj compressed archive
.ark compressed archive
.arl *** organizer file [***]
.arm armadillo software protection system
.arr atari cubase arrangement
.art clip art file
xara studio drawing
canon crayola art file
another ray tracer format
*** johnson-grace compressed file [***]
first publisher raster graphic
.arv arsiv file
.arx compressed archive
.as applix spreadsheet
.asa ms visual interdev file
active server document
.asc ascii text file [ascii]
pgp armored encrypted file [pgp]
.asd ms word automatic backup [buy office xp at shop.microsoft]
lotus screen driver
ms advanced streaming format description file
astound presentation
.ase velvet studio sample
.asf ms active streaming (media) file
statgraphics data
lotus screen font
apl*plus/pc apl shared file
electronic arts music file
.ash tasm assembler header
.asi borland assembler include
.ask asksam database
.asm assembler source language (various)
.asmx asp.net webservices source file
.aso assembler object
astound dynamite objects
.asp active server page
procomm plus aspect program
astound presentation file
photoshop photo file index
photoshop separation setup
.aspi audio catalyst
.aspx asp.net source file
.asr ms automap route
photoshop scratch area
.ast astound multimedia file
photoshop separation tables
claris works assistant file
.asv datacad autosave file
photoshop selective color
.asx ms windows media active stream redirector file
cheyenne backup script
video file
.at2 aldus persuasion 2.0 auto template
.atf photoshop transfer function
.atm adobe type manager data file
.atr lightscape material library
.att at&t group 4 bitmap (fax)
.atw anytime deluxe pim file [pim]
.au music file (various, usually sun or unix) [viewer]
.aud audio file used by westwood studios for various games
.aup epocrates file
.aux tex/latex auxilliary reference file
chiwriter auxilliary dictionary file
.av final draft av document file
.ava avagio publication
.avb inoculan anti-virus virus infected file
microsoft chat character file
.avd avery label pro data file
.avi audio video interleave file [viewer]
.avr audio visual research sound file
.avs animation file
application visualization system format
stardent avs-x image
winamp advanced visualization studio file
.avx arcview file
.aw hp advancewrite text file
applix word file
.awb lavasoft ad-aware backup file
.awd faxviewer document (awd microsoft fax) [polyview viewer]
.awe adobe acrobat bookmark xml file
.awk awk script
.awm animation works movie
.awr telsis digital audio file
.aws statgraphics data file
.awx ms directx 8.1
.ax directshow filter
.axd avery label pro re-index file
.axg ms autoroute trip file
.axl arcims xml project file [xml]
.axr telsis digital audio file
.axs mindavenue axel stream file
.axt ascii application object template
photoshop replace color/color range
.az windvd file
b
.??_ files ending in '_' are often compressed install files of the same
name (e.g., .ex_ expands to .exe, .dl_ expands to .dll, etc.)
.b limbo implementation file (inferno os)
brainf*ck program (small programming language)
befunge program
applause batch list
.b02 adp payroll (unverified)
.b1j bookjones
.b1n 1st reader binary screen image
.b1s booksmith
.b30 ventura publisher printer font
.b3d 3d builder file
bde multipath movie digital viewer
.b4 helix nuts and bolts file (helix software now part of mcafee)
.b64 base 64 mime-encoded file [mime]
.b8 piclab raw graphic file
.b&w atari bland and white graphics
1st reader mono binary screen image
.b_w atari/macintosh black and white graphic
1st reader mono binary screen image
.bac backup
.bad rime mailer address file
oracle bad file
.bak backup
.bal ballade music score
.bar dbase application generator horizontal menu object
.bas basic language source
basic module
.bat batch processing (dos batch file)
.bb papyrus database backup
blitz basic file
.bb2 xbbs-os/2, xgroup, av and ztree archiver control file
.bbl tex/bibtex bibliographic reference file
.bbm deluxe paint image file
.bbma bonzibuddy
.bbp bitbeamer split file (of the form .??_??.bbp)
.bbs bulletin board sytem text
.bc sierra print artist 4.5 business card
.bcf configsafe snapshot index
the sims (maxis) 3d body mesh file
.bch dbase application generator batch process object
datalex entrypoint 90 data file
phoenix software (datalex) entry point 90 data file
.bck backup
.bcm ms works communications file
.bcn business card pro design
.bco bitstream fontware file
.bcp borland c++ makefile
.bcw borland c++ 4.5 environment settings
.bdb ms works dababase file
.bde borland database engine (embedded in many different programs)
.bdf west point bridge designer file
.bdf egret data file
x11 bitmap distribution format
.bdg badge designer 2000 photo id
.bdr ms publisher border [buy office xp at shop.microsoft]
.bec break even calculator
.bez bitstream fontware file
.bf brainf*ck program (small programming language)
befunge program
.bf2 bradford 2 font
.bfa blowfish-encrypted file (extension added to original) [program list]
.bfc briefcase file
.bff aix® backup file format
.bfl colin mcrae rally 2 data file
.bfm unix font metrics file
.bfx bitfax document
.bg ms backgammon for windows game
.bga os/2 graphic array
.bgb ms chat background graphic
.bgi borland graphic interface
.bgl flight simulator scenery file
.bh powerarchiver compressed file
.bhf pcanywhere host file
.bhtml babuhtml embedded software file (example use: netmailshar)
.bi binary file
progress database before image file
.bib bibliography
papyrus database
tex/bibtex literature database
.bic civilization iii scenario
.bif groupwise initialization file
image capture board binary black & white image
.big chinese (old version)
.bik biocharter profile backup file
bink game video file
.bin binary file (many)
.bio biocharter profile file
os/2 bios file
.bit bitmap image
worms armageddon imported map
worms world party imported map
.biz broderbund print shop business card file
.bk backup
linguassist file
jetfax faxbook file
.bk! backup
.bk$ backup
.bk? backup (can be 1 to 9, usually with wordperfect)
.bki backup index
.bkp backup
.bks bookshelf backup
ibm bookmanager read bookshelf
ms works spreadsheet backup
.bkw fontedit fontset mirror image
.blb dreamworks resource archive
.bld basic bload graphics
.blend blender 3d file
.blg windows binary performance log
(w-2000 & w-xp have different formats. to convert click.)
.blk wordperfect temp file
lightscape block library
alias wavefront image
.bll an extension used by the vbs/european-a worm. if found in the directory
c:startup suspect you are infected with this worm and have your computer
checked with anti-virus software!
.blt wordperfect for dos file
saved aim buddy list file
.bm bitmap graphic
.bm1 apogee biomenace data file
.bmf image file
.bmi buzz instrument
.bmk help bookmark
.bmp windows os/2 bitmap graphics [viewer]
.bms backup ***** backup set
.bmw buzz music file with waves
.bmx buzz music file
.bmz demon stalkers: raid on doomfane (old game)
.bn adlib instrument bank
.bnk adlib instrument bank
simcity game file
(reported to be) bink compressed video/audio file
.bnr binary news reader file
.bob bobdown downloading program
.bol ms booasm compressed archive library
.bom orcad schematic capture bill of materials file
softshare delta business object model
.boo image file
book
compressed archive file
.bos brotherhood of steel compressed file (renamed zip file; use any extractor)
.bot frogbot editor (frog = quake add-on computer opponent)
.box notes mailbox
.bpc business plan toolkit chart
buildpro file
.bpl delphi library
.bps ms works document
bulletproof ftp settings
.bpt bitmap master file
.bpx truevision targa bitmap
.bqy brioquery file
.br bridge script
the playa file (link is tentative)
.br3 bryce 3d scene file
.brc bryce 2 scene file
.brd eagle board file
.bri basic rate interface file
.brk brooktrout fax-mail file
.bro tree professional broadleaf creator file
.brp tree professional broadleaf creator image
.brs corel paint classic file
.brw application file associated with financial institution(s) loan applications
.brx multimedia browsing index
.brz dbbrz file (backup or restore)
.bs_ ms bookshelf find menu shell extension
.bs1 apogee blake stone data file
.bs2 basic stamp 2 code file (wordpad or bs2-editor)
.bsa bsarc compressed archive
.bsc apple ii compressed archive
source browser database
fortran pwbrmake object [fortran]
boyan script
ms developer studio browser file
.bsk bryce 4 file
.bsp quake map
half-life/tfc/cs map
.bsv basic bsave graphics
.btm 4dos batch to memory batch file
.btn buttonware file
.btr btrieve database file
ms frontpage-related file [buy office xp at shop.microsoft]
.bud quicken backup
.bug bug (problem) file
.bun cakewalk audio bundle file
.bup backup dvd info file
cd indexer
.but buttons! button definition
.buy movie data file
.bv? wordperfect overflow file (can be 1 to 9)
.bvs bvs solitaire collection
.bw sgi black and white image
silicon graphics raw rgb file
.bwb visual baler spreadsheet file
.bwi blindread/blindwrite
.bwr kermit beware bug list
.bws blindread/blindwrite
.bwt blindread/blindwrite
.bwv business wave file
.byu movie file (shockwave)
.bz bzip unix compressed file
.bz2 bzip unix compressed file (replaces .bz)
c
.??_ files ending in '_' are often compressed install files of the same
name (e.g., .ex_ expands to .exe, .dl_ expands to .dll, etc.)
.c c program file
check point site configuration for secure remote
unix compact file achive
.c?? winace compressed file
.c++ c++ source code
.c-- sphinx c-- source
.c00 ventura print file
.c01 typhoon wave file
.c08 lord of destruction game file (unverified)
.c2d isobuster file
winoncd cd image
.c3d chem3d chemical file
.c3t chem3d chemical template file
.c4 catfish file manager support file
.c4d cinema 4d (3d modeling texturing and animation program)
.c86 c86 c program
.c-- sphinx c-- source code
.ca telnet server initial cache data file
datair flexplus data file
.ca7 beta 44 job file
.cab cabinet file (microsoft installation archive)
install shield v5.x or 6.x compressed file (not compatible with ms .cab files)
.cac dbase iv executable file
.cad softdesk drafix cad file
.caf southern company terrestrial data acq
.cag ms clip gallery catalog file
.cal supercalc worksheet
calendar file
cals raster file [swiftview]
.cam casio camera graphic [viewer]
.can navigator fax
.cap ventura caption
network associates sniffer capture file
telix session capture
compressed music file
.car athome assistant file
carrara environment
.cas comma-delimited ascii file
i2's case notebook timeline analysis
.cat dbase catalog
quicken intellicharge categorization file
.caz computer associates archive
.cb ms clean boot file
.cbc cubicalc fuzzy logic system file
.cbi ibm mainframe column binary formatted file
.cbl cobol program
.cbm xlib compiled bitmap
.cbt computer based training
.cc c++ program file
visual dbase custom class file
db2k custom class file
.cc1 chem3d cartesian coordinates 1
.cc2 chem3d cartesian coordinates 2
.cca cc:mail archive file
.ccb visual basic animated button configuration
.ccc chat
curtain call native bitmap graphic
.ccd clonecd related file
.cce calendar creator plus data file
.ccf os/2 multimedia viewer configuration file
symphony communications configuration file
.cch corel chart
.ccl intalk communication command language
.ccm lotus cc:mail mailbox
.ccn vitalize! game file [played via ie plug-in]
.cco cyberchat data file
xbtx btx graphics file
.ccr chat room shortcut
.ccs conky cezar stribas international
.cct macromedia director shockwave cast
logic works schematic file
sil hebrew font system transliteration table
.cd1 datair cafeteria document system data file
.cd2 datair cafeteria document system custom text file
.cda cd audio track
.cdb turbo c database
clipboard file
one page from a rom with a view project file
cardscan database
symbianos contact database file
powerdesigner conceptual model backup file
.cdc chromeleon driver configuration plugin
.cdd chromeleon device driver
.cdf comma delimited format
cyberspace description format
ms channel definition format
installshield components definition file
netcdf graphic file
.cdi phillips compact disk interactive format
.cdk atari calamus document
.cdm powerdesigner conceptual model file
visual dbase custom data module
.cdp cd/spectrum pro
.cdr corel vector graphic
raw audio-cd data
.cds chemdraw stationery document
.cdt corel draw template
.cdx compound index
corel draw compressed drawing
ms visual foxpro index
active server document
chemdraw chemical structure
microstation cell library index
.cdxl old amiga movie format
.cdxml chemdraw xml chemdraw format
.cdz rom with a view project file
.ce farside computer calendar file
.ceg continuous edge graphic
tempra show bitmap graphic
.cel autodesk animator graphic
cimfast event language file
kiss paper doll file
microstation cell library
.cem empire earth game file
.cen master tracker financial analysis
.cer certificate file
.cex the currency exchanger rate file
inmos transputer development system occam user program
.cf imake configurtion file
.cfb comptons multimedia file
.cff capabilities file for foundation(tm) fieldbus h1 (31.25 kbit/s)
.cfg configuration (various)
.cfh capabilities file for foundation(tm) fieldbus hse (100 mbit/s)
.cfl corel flowchart file
.cfm corel fontmaster
cold fusion template file
visual dbase windows customer form
.cfn atari calamus font data file
.cfo tcu turbo c utilities c form object
.cfp complete fax portable fax file
.cfw chemfinder form
.cga ventura cga screen characters
.cgi common gateway interface script
.cgm computer graphics metafile
.cgp netcaptor captorgroup
.ch clipper header
os/2 configuration file
.ch3 harvard chart (harvard graphics taken over by serif)
.ch4 charisma 4.0 presentation
.cha adobe pagemaker kerning data
.chd fontchameleon font descriptor
.chf pcanywhere remote control file
.chi chiwriter document
.chj help composer project
.chk chkdsk/scandisk output
wordperfect temp file
.chl chromeleon channel raw data
configuration history log
.chm compiled html help
chemdraw chemical structure (old format)
.chn ethnograph data file
.chp ventura publisher chapter
.chr character or font file
.cht cheat machine data file
chartviewer dbase interface file
harvard graphics vector file (harvard graphics taken over by serif)
.cif ventura chapter information
caltech intermediate graphic
easy cd creator image
pcanywhere caller file
ventura converted image file
colombo ipermedia file
.cil clip gallery download package
.cim sim city 200 file
compuapps drive backup image
cimex cimpack design drawing file
.cin os/2 change control file
cinetitler digital screen subtitling
.cip ghost keylogger file
.cir supermax e-cad save-file command
pspice file
.cis checkinbox file
.cit intergraph scanned image
.cix tcu turbo c utilities database index
.ck1 id/apogee commander keen 1 data file (.ck1 to .ck6)
.ckb borland c++ keyboard mapping file
.ckp ingres checkpoint file
.cl generic lisp source code
.cl3 easy cd creator layout file
.cl4 easy cd creator layout file
.cl5 easy cd creator layout file
.cla java class file (usually .class but can be shortened)
clarion for dos
.class java class file
.clb icq contact list
ms office xp developer code librarian
cdrlabel compact disc label
.clf listpro file
.clg disk catalog database
maxagrid ctm log file (text format)
.clk corel r.a.v.e. animation file
.cll crick software clicker file
.clo cloe image
.clp windows clipboard/picture [viewer]
quattro pro clip art
clipper 5 compiler script
.clr winedit colorization word list
1st reader binary color screen image
photstyler color definition
.cls visual basic class module
c++ class definition
.clw microsoft visual c++ class wizard file
clarion for dos
.cm craftman data file
.cm2 curious labs poser camera file
.cm4 clipmate data file
.cma applix tm1 database file (text)
.cmb chromeleon backup archive
.cmd os/2, winnt command file
dos cp/m command file
dbase ii program file
1st reader external command menu
.cmf creative music file
corel metafile
.cmg chessmaster saved game
.cmk card shop plus file
.cml cheat machine library file (windows)
padgen company info file
.cmm cenvi (scriptease:desktop) batch file
.cmp leadview bitmap
open access file
address document
jpeg bitmap
coreldraw postscript printer header
route 66 address document
ms word for dos user dictionary
.cmr mediaplayer movie
.cmu carnegie mellon univeristy stereo raster image
.cmv corel move animation
.cmx corel photopaint image
corel presentation exchange image
the sims (maxis) 3d body mesh data
apple viewer file
.cnc cnc general program data
.cnd controldraw file
.cnf configuration (various)
speeddial
.cnm windows application menu options and setup file
.cnq compuworks design shop file
.cnreg eulanda® warenwirtschaft (erp) configuration information
.cnrep eulanda® erp system report template
.cnt help file contents (and other contents needs)
.cnv ms word data conversion file
ws_ftp pro upload conversion file data
wordperfect temporary file
canvas versions 6, 7, 8
.cob cobol program file
caligari truespace format
truespace2 object
.cod code list
compiler program code
.cod multiplan data file
dbase template source file
fortran compiled code [fortran]
video text file
.col autodesk color palette
multiplan spreadsheet
lotus notes import column description file
.com command (executable file)
.con knowledgeware consolidation file
tree professional conifer creator file
simdir configuration file
.conf irc related configuration file (ircds or eggdrops)
linux configuration file
.cop tree professional conifer creator image file
.cov fax cover page (win2000 cover page editor)
.cp8 cp8 256 gray scale image
.cpd fax coversheet
corel printoffice file
complaints desk script
.cpe fax coversheet
.cpf complete fax file
.cpg 3dize® cool page file
.cph corel print house image
.cpi code page information
colorlab image
.cpj cequadrant cd project
.cpl control panel extension
corel color palette
compel presentation
.cpo corel print house file
.cpp c++ program
ca-cricket presents presentation
.cpr corel presents presentation
knowledge access graphics
inmos transputer development system occam program code fold
.cps antivirus checksum file
central point pc tools backup
colored postscript file
.cpt macintosh compressed file
corel photo-paint image [viewer]
dbase encrypted memo
ca cricket presents template
.cpx control panel applet
cryptapix encrypted image
corel presentation exchange compressed drawing
.cpy copy books data file
.cpz compoz music text
.cr2 curious labs poser character file
.crd cardfile (windows 3.x database)
.crf zortech c++ cross-reference file
.crh ms golf image file
links games course file
.crl certificate revocation list
.crp dbase encrypted database
visual dbase custom report
corel presents run-time presentation
.crs wordperfect 5.1 for windows file conversion resource
links games course file
gold game course file
.crt certificate file
oracle terminal settings info
unix crontab file (not a required extension for crontab)
.cru crush compressed archive
.crw canon raw format (image) (acdsee 4.0)
.crx links games course file
.cry crypto chat ii encrypted notebook-content
.crz links games course file
.cs c#.net source file
.csa comma deliminated text
ultimate ride roller coaster
.csc corel script
.csd bitstream fontware file
chemsoft® msds database file
.csf van dyke's crt/securecrt script file
.csg statistica graph file
.csh hamilton labs c shell script file
.csi cyberautograph signed item
.csk claris works
.csm borland c++ symbol file
borland c++ 4.5 precompiled header
kodak dc265 camera script
.csp pc emcee on-screen image
.csq foxpro queries
.css hypertext cascading style sheet
stats+ datafile
statistica datasheet
.cst macromedia director cast file
.csv comma-separated variables
compushow adjusted ega/vga palette
.ct scitex ct bitmap
.ct0 maxagrid ctm file being processed (text format)
.ct1 maxagrid ctm file successfully processed (text format)
.ct2 maxagrid ctm file unsuccessfully processed (text format)
.ctc pc installer control
.ctf tiff compressed file
whereisit catalog
symphony character code translation
.ctl setup information (various)
user control (various)
.ctm freebsd content management file
java charge transaction matrix file
crazytalk talking animation file
maxagrid ctm file (text format)
sdr99 speech recognition task time marked conversation input
.ctp american greetings greeting cards
chemdraw template
.ctt ***Effacé par l'administration de Forum Islam*** list of e-mail contacts
labview file
.ctx compressed text
visual basic user control binary file
pretty good privacy (pgp) ciphertext file
ms online course text
chinese character input file
.cty simcity city file
.cue ms cue cards data
description file for a cd-image [fireburner.com or goldenhawk.com]
.cuf turbo c utilities form definition
.cul iconforge/imageforge cursor library
.cur cursor [viewer]
.cut dr. halo bitmap graphic
inmos transputer development system occam utility package
.cv corel versions archive
ms codeview information
.cv4 codeview colors
.cv5 canvas version 5
.cva compaq diagnostics
.cvg image file
.cvp winfax cover page
.cvr winfax cover sheet
electrasoft fax cover sheet
.cvs canvas drawing file
outlook express file
.cvt dbase converted database
.cvw codeview colors
.cwb webnote document
.cwe crossword express
.cwk claris works data also see appleworks
.cws claris works template also see appleworks
.cxe common xml envelope
.cxt macromedia director protected cast file
.cxx zortech c++ program
.cyn cynex root55 program extension
.cyp cypherus encrypted archive
d
.??_ files ending in '_' are often compressed install files of the same
name (e.g., .ex_ expands to .exe, .dl_ expands to .dll, etc.)
.d dialect source code file
.d00 ganbatte! winamp plug-in
.d01 ganbatte! winamp plug-in
note: .d00 and .d01 formats created by jens-christian huus
of the vibrants and contains opl2 music data.
.d2d 3d fassade plus 2d/3d object file
.d3d coreldream 3d file
.d64 commodore 64 emulator disk image
.d8a ambiz productivity pak catalog
.dad chromeleon channel raw data
.daf om2 911 xchange version 3 & 6 document
.dao windows registry backup
isobuster file
.dap omnis5 application file
ms access data access page [buy office xp at shop.microsoft]
.dat data (multiple programs)
wordperfect merge data
(also possibly) mpeg file
mitsubishi dj-1000 and photorun native format
.db paradox database
progress database
solid database
windowsxp thumbnail database
ansys database
smartware office pac file (requires login)
.db$ dbase temporary file
clarion modula-2 debug info
.db2 dbase ii file
.db3 dbase iii file
.dba dataease data file
.dbb ansys database backup
mopheus music file
.dbc ms visual foxpro database container
.dbd clarion modula-2 debug info
business insight data
.dbf database (multiple programs) [started as dbase]
oracle 8.x tablespace file
.dbg ms c++ symbolic debugging info
.dbk dbase database backup
orcad schematic capture backup file
.dbl windowsxp product activation file (if on wpa.dbl in the system32 folder)
.dbm cold fusion template
databoss menu template
dataease data file
.dbo dbase iv compiled program file
.dbook pocket diary text
.dbq paradox memo
.dbs sql format database
word printer description file
.dbt database text file [dbase]
.dbv flexfile memo field file
.dbw databoss database file
.dbx database (multiple programs)
databeam image
ms visual foxpro table
.dc designcad cad file
.dc2 designcad cad file
kodak dc25 digital camera file
.dc5 datacad drawing file
.dca visual basic active designer cache
ibm displaywrite document content architecture text file
.dcb concordance database control block
.dcd document content description file
fortran data file [fortran]
inmos transputer development system occam object code
.dcf design rule for camera file systems file
dynsite configuration file
dyadic data file
disk image file
.dcl dumpsec
.dcm dcm module format
.dcp delphi compiled packages
os/2 data codepage
.dcr shockwave file
.dcs quark desktop color separation specification
act! activity data file
.dct dictionary (various)
ms visual foxpro database container
.dcu delphi compiled unit
.dcx fax image [viewer]
electrasoft fax
pc-paintbrush file [swiftview]
bitmap graphics [viewer]
macros
ms visual foxpro database container
.dd macintosh compressed disk doubler archive
.ddb bitmap graphics file
inmos transputer development system occam debugging info
protel 99se design database file
.ddata pocket diary text file
.dde dynamic data exchange
.ddf btrieve data dictionary file (allows other programs to access data)
bitstream fontware file
.ddi diskdupe image
disk doubler image
.ddl ms data definition language file (sql server query analyzer)
.ddp os/2 device driver profile file
delphi 6 file
.dds inmos transputer development system occam compiler descriptor
.deb dos debug script
debian linux package
.def definitions
defaults
sgml tag definition
modula-2 definition module file
smartware ii data file
c++ definition
3d fassade plus define module file
geoworks assembly header file
.dei gerber design engineered interface
.del data
.dem descent demonstration
usgs map
.dep setup wizard dependency
.deploy deploymaster setup script
.der certificate file
.des description text
.dev device driver
device independent tex
latex file
.dez des encrypted zip file
.df lightscape parameters
.df1 omnis7 and omnis studio database file (also .df2, .df3, etc.)
.dfd file flow diagram graphic
.dfi digifont outline font description
.dfl signature default program settings
.dfm delphi forms
file flow diagram model
.dfs delight sound file
.dft fakt2000 file
.dfv word print format template [buy office xp at shop.microsoft]
.dg autotrol graphics
.dgc turbotax-related file
.dgn microstation95 cad drawing file
intergraph graphics
.dgo dimitrius settings file (dimitrius is program author)
.dgr fax page (ms outlook express)
.dgs at advanced diagnostics file
.dh geoworks dependency information file
.dhp dr. halo pic
.dht gauss data file
.dia computer support corp diagraph graphics file
.dib device-independent bitmap graphic [viewer]
.dic dictionary (various)
.dif data interchange format
diff command output (patch script)
.dig text document
digilink format
sound designer audio file
.din dataease file
adc labs ewave file (broadcast automation software)
.dip graphics file
.dir procomm plus dialing directory
macromedia director file
dec vax directory
.dis ray tracer file
datair data import specification layout file
vax mail distribution file
corel draw thesaurus
.dit ms win2000 active directory schema
.divx movie encoded with divx-codec
.diz description in zip file
.djv djvu file
.djvu djvu file
.dkb dkbtrace ray-traced graphics file
.dl animations file
.dld lotus file
.dlg dialog resource script
c++ dialogue script
infinity engine game dialog file
.dlk inmos transputer development system occam compiler link info
.dll dynamic link library
coreldraw export/import filter
.dlm dirty little helper cheat file
.dls downloadable sounds (interactive music architecture)
norton disklock setup file
.dlu dirty little helper update file
.dmc medical manager dml system compiled script
.dmd visual dbase data module
db2k/dquery web datamodule
os/2 warp device manager driver
.dme medical manager dml system data merge
.dmf delusion/xtracker digital music file
packed amiga disk image
.dmg macintosh os x disk image file (treated like a real disk)
.dml darn! shopping! mall file
medical manager dml system script
.dmo derive demo
.dmp dump (various)
inmos transputer development system occam core dump
.dms compressed archive
.dmx medical manager dml system index for custom .dme files
protrader database
.dne darn v5+ (windows) events list
.dns dynsite plug-in file
.dob user document form file
.doc document or documentation (many programs/formats)
ms word document [buy office xp at shop.microsoft]
displaywrite 4 file
.dog laughing dog screen saver
.doh geoworks dependency information file
.dos text file/dos specification info
1st reader external command file
network driver file
.dot ms word document template [buy office xp at shop.microsoft]
corel lines-definition
.dox text file
multimate document
user document binary form file
.doz vendinfo description out of zip file
.dp daily planner calendar file
dataphile data file
.dpa serif drawplus animation
.dpc discplay collection file
delphi package collection file
.dpj deskproto cam project file
.dpk delphi package file
.dpl borland delphi 3 packed library
digital photo librarian database
.dpp serif drawplus drawing
.dpr borland c++ (or delphi) default project
.dpt publish-it! publication file
.dpx digital moving picture exchange
.dqy ms excel odbc query file [buy office xp at shop.microsoft]
.dr9 directory file
.drc orcad schematic capture design rules check report file
.dres diagnosis results
.drj deraj data file
.drl docobject resource locator
.drn darn for dos
.drs wordperfect driver resource
.drv device driver
.drw drawing (various)
micrografx vector graphic
pro/e drawing
.drx adobe photoshop tutorial
.ds chemisty software
photomax drive
.ds4 micrografx designer graphics (ver 4)
.dsc oracle discard file
nikon coolpix disk identification file
.dsce diagnosis scenario
.dsd datashaper database file
document structure definition file
.dses diagnosis session
.dsf micrografx designer
pc-trust document signer (extension means file is signed)
delusion/xtracker digital sample
.dsg doom saved game
.dsh dashboard pda wallpaper
.dsk borland c++ or turbo pascal project desktop file
novell driver file
.dsl lingvo user feature dictionary
.dsm delphi symbol file
digital sound module tracker format
dynamic studio music module
.dsn odbc data source
surething office labeler (formerly designexpress) document
object system designer design
orcad schematic capture schematic file
.dsp signature display parameters
dr. halo graphic screen driver
ms developer studio project
.dsq corel query file
.dsr wordperfect driver
active designer file
.dss digital soup digital sound file
dcc active designer file
digital speech standard file (voice recorders & ibm's viavoice)
.dst pc-rdist distribution file
.dst embroidery machines graphics file
.dsw ms developer studio workspace
borland c++ desktop settings
.dsx active designer binary file
.dt_ macintosh data file fork
.dta data (various)
.dtd sgml document definition file
.dtea diagnosis template archive
.dtf q&a database
ms exchange header file (used when sending to lotus notes)
.dtm digitrekker module
softshare delta translation map
.dtp securdesk! desktop
timeworks publisher text document
publish-it! publication
pressworks template file
.dtq database tools query
.dun dial-up network
.dup duplicate backup
.dv desqview script
digital video file
.dvc lotus file
.dvf dv studio camcorder graphics file
.dvi tex device independent document
.dvp desqview program information
autocad device parameter
.dvr device driver
.dw2 designcad drawing file
.dwc compressed archive
.dwd diamondware digitized file
.dwf autodesk whip! drawing web file
ms whip autocad reader drawing web file
.dwg autocad drawing database
drafix drawing
.dwp dweep game levels
describe document file
.dws dyadic workspace file
.dwt autocad template/prototype file
macromedia dreamweaver template file
.dwy dwyco video clip
.dx document imaging file
digital electric corporation (dec) data exchange file
.dxb drawing interchange binary
.dxf autocad drawing interchange format
.dxn fujitsu dexnet fax document
.dxr macromedia director protected movie file
dependable strengths administrator resources (macintosh)
green building advisor file
.dyn lotus file
e
.??_ files ending in '_' are often compressed install files of the same
name (e.g., .ex_ expands to .exe, .dl_ expands to .dll, etc.)
.e00 arcinfo coverage export file
.e01 encase forensic software
.eac emeditor auto completion file
.eal enfocus action list
.ear java enterprise application packaging unit
.eaz express assist file
.ebj geoworks error checking object file
.ebo microsoft reader ebook format
.ebs windowsxp scanner file
.ebx electronic book exchange (open source) [adobe reader]
.ecc ecchi role-playing format (generally x-rated anime file)
.ecw ensoniq waveset format
eclipsecrossword crossword puzzle
.ecw2002puzzle eclipsecrossword puzzle
.ecw2002words eclipsecrossword word list
.ed easydraw cad file (japanese cad program)
.ed5 edmics graphics file
.ed6 edmics graphics file
.eda ensoniq asr disk image
.edb roots3 geneological data
.edc kryptel (light) decoder/encoder
.edd framemaker element definition document
.ede ensoniq eps disk image
.edk ensoniq kt disk image
.edp attachmate extra! session
.edq ensoniq sq1/sq2/ks32 disk image
.eds ensoniq sq80 disk image
.edt vax edt default settings
.edv ensoniq vfx-sd disk image
.eeb wordperfect equation editor button bar
.efa ensoniq asr file
.efe ensoniq eps file
.eff ieep teambg file (modify infinity engine games)
.efk ensoniq kt file
.efq ensoniq sq1/sq2/ks32 file
.efs ensoniq sq80 file
.eft chiwriter high res screen characters
.efv ensoniq vfx-sd file
.efx everex efax fax document
.ega ventura ega screen characters
.el emacs lisp source code
.elc emacs lisp byte-compiled source code
.eletterhead electronic letterhead
.elf black belt systems extended layer file
.eli encyclopedia article list
.elm ms frontpage theme-pack file [buy office xp at shop.microsoft]
.elt event list text
.email outlook express mail message [buy office xp at shop.microsoft]
(rename to .eml to access in oe but beware of viruses and worms)
.emb everest embedded bank file
.emd abt extended module
.emf extended windows metafile format [viewer]
.eml ms outlook express electronic mail [buy office xp at shop.microsoft]
.emr emrite (wordprocessor file)
.ems pc tools enhanced menu system config
.emu emulation
.emx enigmacross puzzle file
.emy eericsson ringtone
.enc uuencode encoded file
video file
blackice evidence log file
knowledgeware encyclopedia
encore music file
.end corel arrow definition
.enf rcencrypt file
endnote filter file
.eng dictionary
sprint dictionary engine file
energrahics chart graphics file
.enl endnote library file (for research papers)
.enr enroute toolath
.ens endnote styles file
.env wordperfect environment
wopr enveloper macro
.enz endnote connection file
.eot ms weft embedded opentype file
.ep2 eclipsepackager package
.epd express publisher publication file
.epi express publisher document file
eclipsepackager invoice
.epl tallyman e-commerce software?
.epp editpad pro project
.eps encapsulated postscript [viewer]
ventura printer font
.eqn wordperfect equation
.er1 erwin file
.erd entity relationship diagram
.erm entity relationship diagram model
.erp british economics & social research council electronic form
.err error log (various)
.erx erwin file
.es easysign drawing sheet
.esf emblaze audio file
.esh extended shell batch file
.esi esri plot file
.esl ms visual foxpro distributable support library
.esp ventura file
.ess the scientific word processor style sheet
.est ms streets & trips 2001 trip file
.esy emeditor syntax file
.eta etreppid audio file (etplayer & etvc media codec)
.etc etreppid compressed file
.eth ethnograph document file
.etm etreppid audio file (etplayer & etvc media codec)
.etv etreppid audio file (etplayer & etvc media codec)
.etx settext structure enhanced text
.euc japanese (kanji)
.eui ensoniq eps family compacted disk image
.ev2 java file
.eva viz modeler 3d scene archive (used for tv graphics)
.evt pc tools event file scheduler
ms winnt/2000 event log
.evy envoy document
.ewb electronics workbench
.ewd express publisher for windows document
.ewl ms encarta document
eclipsecrossword word list
.ewp quickcog project file
.ews quickcog sample set file
.ex2 pc doctor file (hp computer - unverified)
.ex3 harvard device driver (harvard graphics taken over by serif)
.exc qemm exclude file
rexx program
ms word exclusion dictionary [buy office xp at shop.microsoft]
text document
.exd control information cache
.exe executable file
settlers iv saved game
.exm hp calculator executable
.exp icq saved chat file
.ext norton commander extension file
ws-ftp ascii binary transfer file
e-mail text attachment (unverified)
.exx ibm linkway msgput intermediate file
.eyb encyclopedia yearbook file
.ezc ezscreen screen saver editor
.exf calculus ez-fax fax
.ezm text file (from some mailing lists)
.ezp edify electronic workforce backup utility
.ezs sunburst technology easy sheet document
.ezt sunburst technology easy sheet template
f
.f compressed archive file (unix)
fortran program
newing-hall computer engraving software graphic
.f01 perfect fax document
.f06 dos 6 pixel screen font
.f07 dos 7 pixel screen font
.f08 dos 8 pixel screen font
.f09 dos 9 pixel screen font
.f10 dos 10 pixel screen font
.f11 dos 11 pixel screen font
.f12 dos 12 pixel screen font
.f13 dos 13 pixel screen font
.f14 dos 14 pixel screen font
.f15 dos 15 pixel screen font
.f16 dos 16 pixel screen font
.f2r farandoyle linear module format
.f3r farandoyle blocked module format
.f32 raw 32-bit ieee floating point values
.f64 raw 64-bit ieee floating point values
.f77 fortran 77 program
.f90 fortran program
.f96 frecom fax96 document
.fa1 datair fas 87/132 reporter data file
.fa2 datair fas 87/132 reporter custom text file
.fac face graphic
.fam maxis file (unverified)
.faq frequently asked questions
.far farandoyle tracker music module
the sims (maxis) archive file
.fas 3d fassade plus basic module
.fav ms outlook bar shortcuts [buy office xp at shop.microsoft]
.fax fax file (various - often tiff format)
.fbc familytree compressed backup file
.fbk navison financials backup
familytree backup file
.fbm fuzzy bitmap
.fbs file burner skin
.fc harvard dictionary (harvard graphics taken over by serif)
.fc2 curious labs poser face file
.fcd virtual cd-rom
fastcad/easycad output
patton & patton flow charting 3 file
isobuster file
.fcm forward compression binary file patch
.fct foxpro catalog
campaign cartographer 2 file
.fcw campaign cartographer 2 file
.fd fortran declarations [fortran]
dataflex field compiler offsets
.fdb navison financials database
legacy family tree database
art explosion portfolio catalog file
.fdf adobe acrobat forms document
.fdm floppy disk manager file [software?]
.fdr final draft document file
.fdw f3 design and mapping document form
.fdx force index
.feb wordperfect figure editor button bar
.fem cadre finite element mesh file
.fep ms weft embedding project
.fex focus file
.ff agfa compugraphics outline font description
.ffa ms fast find file
.fff gus pnp bank
deffax fax document
.ffl ms fast find file
printmaster gold image file
.ffo ms fast find file
.fft dca/fft final form text
.ffx ms fast find file
.fga folder guard attributes
.fgd folder guard data
half-life modification map configuration file (also see .bsp)
.fgp folder guard passwords file
.fh3 aldus freehand 3 drawing
.fh4 aldus freehand 4 drawing
.fh5 freehand 5
.fh6 freehand 6
.fh7 freehand 7
.fh8 macromedia freehand 8
.fh9 macromedia freehand 9
.fh10 macromedia freehand 10 [tech note]
.fi fortran interface file [fortran]
.fif fractal image format
.fig rend386/avril graphic
.fil dbase files list object
wordperfect overlay
application generator file template
.fim construsyc/instasyc file
.fin wordperfect print format text
perfect writer print formatted text
.fio ulead viewer support file
.fire firestarter project file
.fish 3d fish tank saved fish
.fishes 3d fish tank saved fishes
.fishtank 3d fish tank saved fishtank
.fit fits graphic
ms windows nt file index table
.fix generic patch file
.fky foxpro macro
.fla macromedia flash movie
.flb papyrus format library
.flc autodesk flic animated picture
flic video (may be same as above)
.fld charisma folder
hijaak thumbnail folder
3d fassade plus field define module file
.flex flexi data smoothing (contact for program)
.flf corel paradox form
os/2 driver file
navison financials license file
firehand lightning graphic collection
.fli autodesk flic animation
emtex font library
.fll foxpro library
.flm autocad film
.flo micrografx flowcharter file
.flp fruityloops saved file
.flr live3d file
the sims (maxis) floor texture file
.fls farrukh imposition purlisher filelist document
.flt corel graphic filter
startrekker music module
mulitgen open flight file
os/2 warp filter device driver
asymetrix graphics filter support file
micrografx