File Extension Detail Icon

File Extension - Detail

Open that Unknown File!

File Extension - Application Detail

Open files with Firefox - firefox.exe

Firefox
firefox.exe
Mozilla Corporation

Open Extension With:

Name Extension
Firefox Document .shtml
HTML Document .htm
HTML Document .html
Firefox Document .xhtml
Firefox Document .xht
Macromedia Flash Paper .mfp
VLC media file (.webm) .webm
SVG Document .svg
SVG Document .svgz
WebP Image .webp
InterTrust SPOP .spop
VLC media file (.oga) .oga
VLC media file (.ogv) .ogv
Adobe Acrobat Document .pdf
Ogg Vorbis File .ogg
Sibelius Scorch Score .sco
Sibelius Score .sib
MHTML Document .mht
SWF Movie .swf
GIF Image .gif
MHTML Document .mhtml
Max JSON .json
dat .dat
Firefox MAFF Document .maff
Zipped SwiftView File .zhp
eLynx zipped PCL .elx
ASP.NET Server Page .aspx
Microsoft Office Word 97 - 2003 Document .doc
ExitReality Scene .vrml
ExitReality Scene .wrl
ExitReality Scene .wrz
Microsoft Office Excel Comma Separated Values File .csv
Broderbund Calendar .cal
IrfanView PGM File .pgm
eFax Messenger Document .jfx
Portable Pixelmap Graphics .ppm
JEDMICS C4 Image Document .c4
CALS Type 1 Raster Image .cals
CPC Image Document .cpc
CPC Image Document .cpi
CPI Batch Job .cpijob
JEDMICS C4 Image Document .ct4
JFAX Image Document .jfax
Portable Anymap Image .pnm
Portable Bitmap .pbm
VLC media file (.bin) .bin
Internet Shortcut .url
XML Document .xml
JPEG Image .jpg
Adobe.DigitalEditions File .epub
Compressed (zipped) Folder .zip
Thunderbird Document .eml
Microsoft Office Word Document .docx
WinRAR archive .gz
CPI Batch Download .cpidl
Text Document .txt
PNG Image .png
PHP Script .php
Microsoft Office Excel 97-2003 Worksheet .xls
IconDeveloper File .dll
Digital sheet music .mtd
Paradox Table .db
iCalendar File .ics
Active Server Page .asp
JPEG Image .jpeg
Encapsulated PostScript .eps
Windows Media Player .mapimail
vCard File .vcf
MP4 Video .mp4
JScript Script File .js
VLC media file (.flv) .flv
Microsoft Office PowerPoint 97-2003 Slide Show .pps
Visual C# Source file .cs
OpenDocument Text .odt
Microsoft Office Excel Worksheet .xlsx
iTunes Music Player .aca
Windows Media Player .acf
File Association Manager .pptmhtml
WinRAR archive .rar
OpenDocument Spreadsheet .ods
QuickTime Movie .mov
VLC media file (.vob) .vob
Windows Media Player .lnk
XSL Stylesheet .xsl
XrML Digital License .xrm-ms
Netscape Theme or Extension Package .xpi
Text Document .dic
Adobe Photoshop Image 11 .psd
vCalendar File .vcs
DirectDraw Surface Image .dds
Executable Jar File .jar
OpenOffice.org 1.1 Text Document .sxw
Dialogic VOX file .ex_
Icon .ico
GameSpy Arcade Custom Service .apk
Text Document .log
Rich Text Format .rtf
Outlook Item .msg
MagicISO Document .iso
Layout & Editing .pes
DWG TrueView Drawing .dwg
Adobe Illustrator Artwork 14.0 .ai
Flash AS Communication File .asc
XML Schema File .xsd
AVCHD Video .mts
CGIファイル .cgi
Windows Media Audio/Video playlist .asx
Cascading Style Sheet Document .css
MASM Listing .lst
Quicken OFX data .qfx
Compiled HTML Help file .chm
Windows Live Mail News Message .nws
VLC media file (.divx) .divx
WinZip File .r30
WinZip File .r31
WinZip File .r32
WinZip File .r33
WinZip File .r34
WinZip File .r35
WinZip File .r36
WinZip File .r37
WinZip File .r38
WinZip File .r39
WinZip File .r40
WinZip File .r41
WinZip File .r42
WinZip File .r43
WinZip File .r44
WinZip File .r45
WinZip File .r46
WinZip File .r47
WinZip File .r48
WinZip File .r49
WinZip File .r50
WinZip File .r51
WinZip File .r52
WinZip File .r53
WinZip File .r54
WinZip File .r55
WinZip File .r56
WinZip File .r57
WinZip File .r58
WinZip File .r59
WinZip File .r60
WinZip File .r61
WinZip File .r62
WinZip File .r63
WinZip File .r64
WinZip File .r65
WinZip File .r66
WinZip File .r67
WinZip File .r68
WinZip File .r69
WinZip File .r70
WinZip File .r71
WinZip File .r72
WinZip File .r73
WinZip File .r74
WinZip File .r75
WinZip File .r76
WinZip File .r77
WinZip File .r78
WinZip File .r79
WinZip File .r80
WinZip File .r81
WinZip File .r82
WinZip File .r83
WinZip File .r84
WinZip File .r85
WinZip File .r86
WinZip File .r87
WinZip File .r88
WinZip File .r89
WinZip File .r90
WinZip File .r91
WinZip File .r92
WinZip File .r93
WinZip File .r94
WinZip File .r95
WinZip File .r96
WinZip File .r97
WinZip File .r98
WinZip File .r99
MPEG-4 Audio File (Protected) .m4b
Windows Media Audio/Video file .wmv
Pinned Site Shortcut .website
Adobe Content Server Message .acsm
WinRAR archive .r00
WinRAR archive .r01
WinRAR archive .r02
WinRAR archive .r03
WinRAR archive .r04
WinRAR archive .r05
WinRAR archive .r06
WinRAR archive .r07
WinRAR archive .r08
WinRAR archive .r09
WinRAR archive .r10
WinRAR archive .r11
WinRAR archive .r12
WinRAR archive .r13
WinRAR archive .r14
WinRAR archive .r15
WinRAR archive .r16
WinRAR archive .r17
WinRAR archive .r18
WinRAR archive .r19
WinRAR archive .r20
WinRAR archive .r21
WinRAR archive .r22
WinRAR archive .r23
WinRAR archive .r24
WinRAR archive .r25
WinRAR archive .r26
WinRAR archive .r27
WinRAR archive .r28
WinRAR archive .r29
PGP Encrypted File .pgp
Outlook Data File .pst
iEPGファイル(PL) .pl
Dialogic VOX file .exp
Bitmap Image .bmp
.b84
Microsoft Office PowerPoint 97-2003 Presentation .ppt
WinRAR archive .z
Partial Download .partial
Hallmark Card Studio Project .hmk
Windows Media Player .sfcache
Microsoft Office Document Imaging File .tif
PostScript File .ps
AutoTRAX Design Express Part .part
File Association Manager .laccdb
Dialogic VOX file .manifest
JNLP File .jnlp
MS-DOS Application .com
Print Artist .bc
S/MIME File .p7m
Interface Definition Language File .odl
Windows Media Player .unk
Microsoft Visio Document .vsdx
HTML Application .hta
Citrix ICA Client .ica
Vuze Download .torrent
Compiled Resource Script .res
Microsoft Visio Drawing .vsd
MIDI Sequence .mid
Quicken QDF backup data file .qdf-backup
OST Package File .ost
Microsoft Visio Document .vdx
Application Reference .appref-ms
URL:HyperText Transfer Protocol .www
IrfanView DJVU File .djvu
QuickBooks OFX data .qbo
Microsoft Office PowerPoint Presentation .pptx
Dialogic VOX file .vdw
Dialogic VOX file .art
Microsoft Visio Document .vsdm
IZArc LIB Archive .lib
PageMaker Publication .pmd
WinRAR archive .7z
VBScript Script File .vbs
XPS Document .xps
Microsoft Office Word 97 - 2003 Template .dot
Google Earth KMZ .kmz
WinRAR archive .tar
MSInfo Configuration File .nfo
Configuration Settings .ini
Microsoft Visio Document .vtx
Microsoft Visio Document .vsx
Microsoft Visio Stencil .vss
Microsoft Visio Template .vst
Help File .hlp
PowerISO File .dmg
Dialogic VOX file .sol
FreeFileViewer TMP File .tmp
MP3 Format Sound .mp3
Dialogic VOX file .mmf
HTML File .action
Microsoft Visio Document .vssm
Microsoft Visio Document .vssx
Microsoft Visio Document .vstm
Microsoft Visio Document .vstx
ACDSee Pro 3 DjVu Bild .djv
Serif PhotoPlus Picture .spp
Palm Database File .pdb
OpenVPN Config File .ovpn
Microsoft Office Document Imaging File .tiff
VMDK File .vmdk
TurboTax 2018 Document .tax2018
IrfanView HEIC File .heic
JNG 画像 .arf
WordPerfect X3-Dokument .wpd
Write Document .wri
ACDSee Pro 3 JPEG Bild .thm
Safari Download .download
Windows Media playlist .wpl
Microsoft Office Publisher Document .pub
TurboTax 2019 Document .tax2019
My IMA Application .imk
.qmsb
XML Document .rels
Server Response File .srf
C/C++ Header .h
Installer Package .air
Computer Graphics Metafile .cgm
OpenDocument Master Document .odm
PHP3 Script .php3
QuickBooks Company Backup File .qbb
iTunes Music Player .plist
Cursor File .cur
Microsoft Works Word Processor .wps
YUV תמונה .ithmb
.jsonlz4
Cabinet File .cab
Windows Media Player .chk
HTML Document .shtm
InstallShield project file .mst
Belarc Computer Profile .bci
IrfanView SID File .sid
HP Printer Control Language .prn
COREL Texture .tex
XML Configuration File .config
Assembler Source .s
Microsoft Office Excel Template .xltx
Microsoft Office Access Template .accdt
SWF Movie .spl
Active Server Page .cdx
Microsoft Expression Web 12.0 Dynamic Web Template .dwt
XAML Browser Application .xbap
SureThing Office Labeler design .dsn
Windows Media Player .lex
Dialogic VOX file .ext
MPEG-2 Transport Stream .tsa
File Association Manager .crdownload
.rss=3fcat=3dsunam
Nero Digital(TM) Files .nd
Google Earth KML .kml
XEVGENXML File .xevgenxml
Address Book File .wab
ASP.NET Generic Handler .ashx
OpenDocument Presentation .odp
Active Server Document .jsp
InDesign XML Interchange Document .inx
Able RAWer (TIFF) .cr2
PLS Audio Playlist .pls
JPEG 2000 Image .jp2
QuickBooks Company File .qbw
Microsoft Backup File .bkf
jZip archive file .001
PowerISO File .nrg
Python File .py
WhereIsIt? Catalog Group File .ctg
Windows Desktop Theme Pack .deskthemepack
Create & Print File .envctp
Create & Print File .nwsctp
Create & Print File .pcrctp
Create & Print File .tshctp
Moneydance Data .md
Quicken QDF data file .qdf
RDF File .rdf
Adobe Acrobat Forms Document .fdf
Windows Script File .wsf
Microsoft Office Word Macro-Enabled Template .dotm
Preprocessed C/C++ Source .i
Windows Installer Package .msi
JPEG Image .jpe
IZArc A Archive .a
Dialogic VOX file .dos
GPS Exchange Format .gpx
Dialogic VOX file .local
PowerArchiver File .002
PowerArchiver ZIP File .z01
Pro/E Markup File .mrk
Dialogic VOX file .desklink
Windows Gadget .gadget
Adobe Acrobat PDFXML Document .pdfxml
Bentley MicroStation Design .sht
XPS Document .oxps
Chrome HTML Document .mhtm
.mp3&type=asx
.tibx
Windows Media Player .thumbdata4-1763508120
Vectric License file .vlicence
Windows Media Player .quicktime
Interactive Fiction Story File .taf
Neat Data File .nwdb
LSM Bild .emz
Windows Media Player .docmhtml
Vensim PackagedModel .vpm
This is a document file for Paraben's Resume Wizard .wrf
IrfanView ANI File .ani
Internet Communication Settings .ins
{D71BD573-AD49-43C8-8BD6-C05186919EAA} .bfg
Quicken Import File .qif
Microsoft Schedule+ Application .sch
Kindle Content .prc
Safari Extension .webarchive
Microsoft Infotech Storage System File .itss
MPEG-4 Audio .m4a
Windows Media Audio file .wma
Microsoft Office Excel Template .xlt
XSL Transform .xslt
Microsoft Office Access Signed Package .accdc
WinRAR archive .tgz
WinZip File .img
WinRAR archive .bz2
ACDSee Pro 2.5 NEF Bild .nef
Microsoft Office Project Document .mpp
Flash Document .fla
Visual Basic Module .bas
Able RAWer (TIFF) .dcr
Windows Media Player .mswmm
Screamtracker 2 Module .stm
VLC media file (.m4p) .m4p
Windows Backup Catalog File .wbcat
M3U file .m3u
Microsoft Office Word Template .dotx
DAMN NFO Viewer file .diz
avast! license file .avastlic
Media Catalog File .mgc
Open Financial Exchange File .ofx
CorelDraw Image .cdr
System Monitor File .pma
FLC Animation .flc
Broderbund Poster Type .sig
Subtitle File .idx
RingCentral Fax Document .r0f
PowerTab File Format .ptb
Kindle Content .azw
Kindle Content .mobi
File Association Manager .adi
Solid Package File .pkg
Hacha .0
LSM Bild .apng
Pro/ENGINEER Versioned File .2
DLS-3 Account Information .dsc
File Association Manager .1pe
.wpress
.uasset
.log-2018912
.zepto
.log-20181021
.uoh
Windows Media Player .timestamp
.capsule
File Association Manager .mso
.net/
Dialogic VOX file .vssettings
.%%%favicon
sqlite database .sqlite
Windows Media Player .meta
Microsoft Graph 2000-Diagramm .gra
backup File .bak
Dialogic VOX file .resx
QuickTitler Document .etl
Corel Write Document .aww
There Login Data .tlg
Dialogic VOX file .idq
Dialogic VOX file .tab
KMP - SRT Subtitle File .srt
ActivInspire Flipchart .flipchart
Flash Video file .f4v
LP Tracks File .trk
JDownloader DLC Container .dlc
GEDCOM file .ged
VisiTrax Library .ldb
HTML Document .xhtm
MPEG Media .mps
Audio PlayList .xpl
Spyware supplemental file .sbs
Blocking Passcard File .rfx
.bigcityadventuressfsavedgame
Windows Media Player .dreamchronicles2savedgame
Microsoft RTC Connection File .rtc
EasyBuilder8000evt .evt
Outlook Bar Shortcuts .fav
Microsoft Office Outlook Holidays .hol
Setup Information .inf
Microsoft SQL Server Query File .sql
Microsoft Office PowerPoint Slide Show .ppsx
PICT Image .pic
iTunes Music Database File .itl
Registration Entries .key
Windows Live Movie Maker Project .wlmp
WMF File .wmf
Text Document .wtx
VLC media file (.mkv) .mkv
VLC media file (.ifo) .ifo
Microsoft Office Excel Workspace .xlw
Microsoft Office Excel Macro-Enabled Worksheet .xlsm
Microsoft Office Excel 97-2003 Worksheet .xlb
Microsoft Works Spreadsheet .xlr
Microsoft Office OneNote Single File Package .onepkg
3GPP Audio/Video .3gp
ASP.NET User Control .ascx
AU Format Sound .au
Amazon Digital Music Download .amz
RealPlayer Presentation .ram
Microsoft Word HTML Document .dochtml
StampsDotCom InternetPostage Application .stamps
Icon Library .icl
DWG TrueView Script .scr
PaperPort Document .max
Text Document .cfg
Print Shop Project .pdc
Real Games Package .rgp
Dialogic VOX file .tlb
AbiWord Document .abw
History Log .hst
E-Transcript File .ptx
IrfanView DCM File .dcm
IrfanView JP2 File .jpf
TarFile .rpm
Punch! Home Design File .pro
Photo Album .albm
Windows Media Player .downloadhost
unispim wordlib file .uwl
Application .exe
Dialogic VOX file .text
Password Depot File (.psw) .psw
Dialogic VOX file .aa
PowerArchiver Backup Script .pbs
ConceptDraw Document .cdd
Text Document .upd
Simtower File .tdt
3D Rad Project .3dr
Reference Manager Output Style .os
EasyBCD recovery & stage files .efi
Web.Location .webloc
File Association Manager .ax
File Association Manager .unity3d
Go Format .go
.jfg
File Association Manager .numbers
TRL Document .t14
File Association Manager .avery
Scrivener Project File .scrivx
.XLSM file .pages
IntelliTrack License File .license
File Association Manager .c32
TurboTax 2012 Document .tax2012
.era
Windows Media Player .log-2018101
Dialogic VOX file .opdownload
.tzip
[email protected]
.thumbnail
.csv_
.log-2018121
.com_imagesize_768x1024_22
.com_imagesize_768x1024_3
.com_webrtc
.8eft
.ylnaynvstpqdltow-
.svg+xml
.da_
.exo
.express
.log-2018825
.original_epub
File Association Manager .nupkg
TurboTax 2020 Document .tax2020
Blurb Book Project .blurb
PDF-XChange Vault File .xcvault
Dialogic VOX file .heics
TurboTax 2015 Document .tax2015
.studio3
MacVector Protein Sequence Document DNA .prot
pc matic .0-setup[1]
.picx
.xln
.log-20181223
Free Editor association .lrv
.zfw
.bg
.html_aqt{13cbe241-2c1f-40a9-86e2-1703320b7f96}
.htm_aqt{6aac9a25-c2d7-4606-a1f2-12764d4dc131}
.log-20181124
.docx-
.pcpquar
.lqm
.dup0
._mp4
MultiView 2007 Terminal Emulator Script .zzp
File Association Manager .amxd
File Association Manager .planner
File Association Manager .targets
Free Opener association .dropbox
File Association Manager .azw3
.ods#
アルバムビューアー 配布用アルバムファイル .aae
._p
TurboTax 2010 Document .tax2010
File Association Manager .fzip
DataSystem EXPORT .export
CraftArtist Project .craft
Dialogic VOX file .gthr
Windows Media Player .v264
.odt#
TRL Document .t18
TRL Document .t19
.rfc822
Phone pictures .tn
File Association Manager .aia
HiJaak Image .dxn
RJS Graph File .rgd
Delta Processing List .list
HotDocs Auto-Install File .hdi
Геологическая матрица ГИС Панорама .mtl
Pages3D Document .qsd
File Association Manager .ex4
Aspire file .crv3d
ev101 Document .ver
Crestron SIMPL+ Source .oem
SharpFiling Cabinet Link .sfl
Sudoku puzzle .sdk
Windows Media Player .reapeaks
PC5 Map File .pvm
MixVibes Document .vib
MySync Address File .msa
PRO100 project .sto
602XML Form .fo
602XML Form .zfo
Data .data
Acronis True Image Backup Archive .tib
Synchromagic task list .tsl
Pro/ENGINEER Versioned File .5
C:\Program Files\EZW\EZWDemo50.exe .ez
RealOne Metafile .rom
Pro/ENGINEER Versioned File .10
Pro/ENGINEER Versioned File .173
Vir Files .vir
Geschäftsbuch .bkp
Sealed Acrobat Document .spdf
JEF File .jef
4DEmbroidery.Document.1 .vp3
Outlook Express Mail Box .dbx
Disk Image .do
CS ChemDraw Drawing .cdxml
jGRASP project .gpj
Microsoft PowerPoint 97-2003 Presentation .
Scrapbook Factory Family Tree .sft
Dialogic VOX file .dir
Dialogic VOX file .man
McAfee Vault .vault
Steganos Encrypted Data File .edf
Holiday Lights Bulb .bul
MapPoint template .ptt
Other .vp6
ATEasy System .sys
HTML Document .hdt
HTML Document .hdtl
HTML Document .ihtml
HTML Document .lasso
HTML Document .ssi
ActiveHomePro Document .ahx
GSD File .gsd
ArcSoft Album File .abm
Recording .lrc
KeePass Password Database .kdbx
File Association Manager .ds_store
Subtitle File .sub
Virtual Disk .vhd
Incomedia WebSite X5 .iwp
GIMP image .xcf
File Association Manager .efw
Google SketchUp Model .skp
QuickBooks Import/Export File .iif
IrfanView RAS File .ras
Tax File .tax
HP Graphics Language .hgl
HP Graphics Language .hp
HP Graphics Language .hpg
HP Graphics Language .hpgl
HP Graphics Language .plt
OmniPage Image File .dcx
MPEG Layer-3 Audio .swa
RAR StuffIt Archive .cbr
Tax Document .ta9
Windows Media Player .bup
Autodesk Revit Family .rfa
DM Genie Class File .class
Lua Program .lua
TIFF, page-per-file .svt
Virtual CloneDrive .dvd
CDBurnerXP Audio Compilation .axp
Windows Media Player .wmdb
WinZip File .arc
FL Studio project file .flp
TuneUp Anmeldebildschirm .tls
Microsoft Schedule+ Application .scd
Reflection FTP Settings File (6.0) .rfw
VideoPad Project .vpj
Corel VideoStudio 12.0 Document .vsp
AMR Narrow-Band Content .amr
Adobe ColdFusion File .cfm
OpenDocument データベース .odb
Contact File .contact
C/C++ Code Listing .cod
Crash Dump File .dmp
Movie Clip .mpeg
Movie Clip .mpg
JPEG Image .jfif
MP4 Video .m4v
VLC media file (.ogm) .ogm
IRCAM Sound File .sf
VLC media file (.cue) .cue
Wave Sound .wav
Windows Theme File .theme
HTML Document .lbi
WinRAR archive .lzh
InDesign Document .indd
iTunes Database File .itdb
GIMP pattern .pat
Paintbrush Image .pcx
Adobe Photoshop Elements Image .pdd
Microsoft Visual FoxPro Program .prg
Microsoft Office InfoPath Form Template .xsn
OpenDocument Drawing .odg
Visual F# Source file .fs
Flash Component File .swc
Microsoft Easy Assist Connection File .eas




Browse File Extensions

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
USA Based Support

Unlimited Calls With a Technology Expert

PC Matic Plus includes support and tech coaching via Phone, Email, Chat, and Remote Assistance for all of your technology needs on computers, printers, routers, smart devices, tablets and more.
Annual Price
$100
Learn More

PC Matic Newsletter

Our weekly newsletter is packed with computer tips & tricks. As a bonus, receive monthly emails with exclusive offers.