Archives

7-Zip archive: .7z

ACE archive: .ace

AIN archive: .ain

ARJ archive: .arj

ARX archive: .arx

Android Package: .apk

BAG archive: .bag

BIX archive: .bix

BZip2 archive: .bz2

CPIO archive: .cpio

ChArc archive: .chz

Compress archive: .z

Crush archive: .cru

DEB archive: .deb

FOXSQZ archive: .sqz

GZip archive: .gz

HA archive: .ha

HPack archive: .hpk

InstallShield CAB archive: .cab

InstallShield Z archive: .z

InstallShield compressed file:

JAR archive: .j, .jar

JRchive archive: .jrc

LHA/LHarc archive: .lzh, .lha

LZA archive: .lzz, .lza

LZOP archive: .lzo, .lzop

LZX archive: .lzx

Limit archive: .lim

Microsoft Cabinet archive: .cab

Microsoft Compress compressed file:

QFC archive: .qfc

Quantum archive: .q, .pak

Quark archive: .ark

RAR archive: .rar

RPM archive: .rpm

SQZ archive: .sqz

SZip archive:

StuffIt archive: .sit

TAR archive: .tar

UFA archive: .ufa

UHArc archive: .uha

UltraCompressor 2 archive: .uc2

Windows Installer Merge Module: .msm

Windows Installer Package: .msi

Windows Installer Patch: .msp

Windows Installer Patch Creation File: .pcp

Windows Installer Validation Module: .cub

YAC archive: .yc

ZIP archive: .zip

ZOO archive: .zoo

ZZip archive: .zz

iOS Package: .ipa

xz archive: .xz

Other files

DOS Style Executable: .exe

ELF Executable (UNIX):

ELF Library (UNIX):

ELF Module (UNIX):

Java Bytecode: .class

KolibriOS Executable:

NetWare Loadable Module: .nlm

Shell Script:

UEFI Executable: .efi

Windows 16bit DLL: .dll

Windows 16bit Executable: .exe

Windows 9x Device Driver: .vxd

Windows DLL: .dll

Windows Device Driver: .sys

Windows Executable: .exe

Windows OCX File: .ocx

ACUCOBOL object:

Borland Delphi Compiled Unit: .dcu

C/C++ Source Code: .c

GUI Design Studio project: .gui

LUA Script: .lua

Library: .lib

Microsoft .NET XML Resource template: .resx

Microsoft Linker database: .ilk

Microsoft Precompiled header: .pch

Microsoft Program database: .pdb

Microsoft Visual C++ project: .mdp

Microsoft Visual Studio Solution: .sln

Microsoft Visual Studio project: .dsp

Microsoft Visual Studio workspace: .dsw

OMF Object library: .lib

PolySpace results: .chk

RDOFF Object File: .rdf

Resource Compiler Script File: .rc

Visual Studio Solution User Options: .suo

Visual Studio Widget File: .wid

Visual Studio Workspace Options file: .opt

WinDev Window: .wdw

Windows Compiled resource (32bit): .res

XPCOM Type Library: .xpt

Xcode Project: .pbxproj

Disk images

Hyper-V virtual disk: .vhdx

VMware virtual disk: .vmdk

VirtualBox virtual disk: .vdi

Documents

AbiWord document: .abw

Adobe InDesign File: .indd

Adobe PDF document: .pdf

Apple iWork Keynote document: .key

Apple iWork Pages document: .pages

Apple iWork document:

Capella document: .cap

Final Draft document: .fdr

Garmin MapSource data: .mps

Lotus Ami Pro document: .sam

Lotus Word Pro document: .lwp

Microsoft Office Open XML document:

Microsoft OneNote section file: .one

Microsoft Pocket Streets Map File: .mps

Microsoft PowerPoint 2007 XML document: .pptx

Microsoft PowerPoint document: .ppt

Microsoft Visio document: .vsd

Microsoft Word 2007 XML document: .docx

Microsoft Word document: .doc

Microsoft Word for Macintosh document: .mcw

Microsoft Word2 document: .doc

Microsoft Works document: .wps

OLE Storage:

OpenOffice Writer document: .odt

OpenOffice document: .ods

PageMaker Document: .p65

PostScript document: .ps

QuarkXPress file: .qxd

QuarkXpress project: .qxp

Rich Text document: .rtf

TEX document: .tex

Text document: .txt

Unicode document: .txt

WordPerfect document: .doc

Chaoxing SSReader eBook: .pdg

EPUB eBook: .epub

FB2 eBook: .fb2

MOBI eBook: .mobi

Microsoft Reader eBook: .lit

Microsoft Reader eBook annotations: .ebo

Apple iWork Numbers document: .numbers

Lotus 1-2-3 v1 worksheet: .wks

Lotus 1-2-3 v2 worksheet: .wk1, .fmt

Lotus 1-2-3 v3 worksheet: .wk3, .fm3

Lotus 1-2-3 v4 worksheet: .wk4

Lotus 1-2-3 workbook: .123

Microsoft Excel 2/3/4 worksheet: .xls

Microsoft Excel 2007 XML document: .xlsx

Microsoft Excel 4 workbook: .xlw

Microsoft Excel document: .xls

Quattro Pro worksheet: .wq1

Cathy database: .caf

Data Interchange Format file: .dif

GDSII database: .gds

Microsoft Access 2007 XML document: .accdt

Microsoft Access 2007 database: .accdb

Microsoft Access database: .mdb

Microsoft SQL Log: .ldf

Microsoft SQL database: .mdf

MySQL Database Dictionary: .frm

MySQL database: .myi

Omnis Studio Library: .lbs

Omnis Studio database: .df1

OpenOffice Base document: .odb

dBase III database: .dbf

Microsoft Money Data: .mny

QuickBooks Backup File: .qbb

QuickBooks Primary Data File: .qbw

Quicken Data: .qdf

TurboTax return file: .tax

Compiled HTML file: .chm

HTML document: .html

Internet shortcut: .url

Microsoft Internet Explorer Web Archive: .mht

XML Schema Definition: .xsd

XML Style Sheet: .xsl

XML document: .xml

XML document (Unicode): .xml

Email

E-Mail Message: .eml

Microsoft OutLook Personal Folder: .pst

Microsoft Outlook Inbox offline folder: .ost

Outlook Express Messages: .dbx

The Bat! Address book: .abd

The Bat! Message Base: .tbb

The Bat! Message Index: .tbi

Windows Address Book: .wab

Graphics

AVHRR Satellite image: .sst

Adobe Lightroom preview: .lrprev

Adobe Photoshop image: .psd

Agfa/Matrix Scodl image: .scd

Alias Wavefront Raster image: .rla

Amiga icon: .info

ArcView Shape: .shp

AutoCAD Binary image: .dxf

AutoCAD Drawing: .dwg

AutoCAD image: .dxf

Autodesk 3DS Max file: .3ds

Autologic image: .gm, .gm2, .gm4

BMF image: .bmf

Bentley MicroStation CAD drawing: .dgn

Canon (CR2) RAW image: .cr2

Canon (CRW) RAW image: .crw

Computer Graphics Metafile image: .cgm

ComputerEyes Raw image: .ce1, .ce2

Corel Texture image: .tex

CorelDraw CMX image: .cmx

CorelDraw image: .cdr

DICOM medical image: .dcm

Digital Negative image: .dbg

Enhanced MetaFile image: .emf

Epson RAW image: .erf

Epson Stylus image: .prn

Erdas LAN/GIS image: .lan, .gis

Fractal Image Format: .fif

Freehand (MX) Project: .fh10

Fuji RAW image: .raf

GIF image: .gif

Garmin Mapsource image: .img

Graphics Workshop for Windows Thumbnail: .thn

HP Command Language image: .pcl

HP Raster image: .rtl

HSI JPEG image: .hsi

Hemera Photo-Object Image: .hpi

Hitachi Raster image: .hrf

Hotspot image: .shg

IBM Picture Maker image: .pic

JPEG 2000: .jp2

JPEG Digital Camera: .jpg

JPEG image: .jpg

Jovian Logic image: .vi

Kodak PhotoCD image: .pcd

Kodak RAW image: .dng

LBM/IFF image: .lbm

Leica RAW image: .dng

Lightwave Object: .lwo

Lotus PIC image: .pic

Macintosh PICT image: .pct, .pic

Macintosh Paint image: .mac

Mamiya RAW image: .mef

Microsoft Paint image: .msp

Minolta RAW image: .mrw

Nikon RAW image: .nef

OS/2 Icon: .ico

Olympus RAW image: .orf

PBM image: .pbm

PGM image: .pgm

PIX image: .pix

PM image: .pm

PNG image: .png

PPM image: .ppm

PaintShop Pro image: .psp

Panasonic RAW image: .rw2

PaperPort image: .max

Pentax RAW image: .pef

Pictor PC Paint image: .pic

Quick Link II fax image: .qfx

QuickDraw 3D Metafile: .3dmf

RAW Digital Camera image: .dng

Ricoh RAW image: .dng

SGI image: .sgi

STAD image: .pac

Samsung RAW image: .dng

Seattle FilmWorks / PhotoWorks image: .pwm

Sigma RAW image: .x3f

Sketch image: .sk

SmartDraw file: .sdr

Sony RAW image: .arw

Sun Raster image: .sun

Tagged Image Format File: .tif

TargetExpress image: .mte

Webshots Image: .wb1

Weresc CADE drawing: .dtc

Windows Animated cursor: .ani

Windows Bitmap image: .bmp

Windows Color Palette: .pal

Windows Fax Cover image: .cpe

Windows MetaFile image: .wmf

Windows cursor: .cur

Windows icon: .ico

WordPerfect Graphics image: .wpg

X PixMap image: .xpm

X Window Dump image: .xwd

Xara drawing: .xar

ZSoft PCX image: .pcx

iPhoto image: .attr

Other files

Adobe PostScript Font: .pfb

Adobe Printer Font: .pfm

BDF Unix font: .bdf

BGI font: .chr

CPI DOS font: .cpi

OpenType font: .otf

TrueType font: .ttf

Windows System font: .fon

Multimedia

MP4 file: .mp4

Material eXchange Format: .mxf

RIFF Multimedia File:

Real Networks audio/video: .rm

AIFF sound: .aif

AY Chip music: .ay

AdLib Tracker 2 module: .a2m

Advanced Streaming Format file: .asf

Audacity audio: .au

AudioCD file: .cda

Battery 3 sample: .nov

CMF music: .cmf

Common Loudspeaker Binary: .cf1

Creative voice file: .voc

Digital Speech File: .dss

Digital voice file: .dvf

EA ASF/MUS audio file: .asf

Extended M3U playlist: .m3u

FLAC audio file: .fla, .flac

KaraBox sound: .mkf

La Lossless audio file: .la

Liquid Audio File: .la1

MIDI Instrument definition: .idf

MIDI music: .mid

MIDI stream: .mds

MPEG Layer I audio file: .mpg

MPEG Layer II audio file: .mp2

MPEG Layer III audio file: .mp3

MUS music: .mus

Monkeys audio file: .ape

Musepack audio file: .mpc

Nitro Composer sound: .minincsf

Nord Modular G2 Patch: .pch2

Ogg Vorbis audio file: .ogg

OptimFROG audio file: .ofr

Portable Sound Format: .psf

RIFF MIDI music: .rmi

Sierra AUD sound: .aud

Sony OpenMG audio file: .oma

Super NES audio file: .spc

VQF sound: .vqf

WavPack audio file: .wv

Westwood AUD sound: .aud

Windows Media Audio File: .wma

Windows WAVE sound: .wav

X-MIDI music: .xmi

ZyXEL sound: .zyx

aPac audio file: .apc

3GPP multimedia audio,video: .3gp

3GPP2 multimedia audio,video: .3g2

4X Movie video: .4xm

AMV Video: .amv

Adobe Filmstrip animation: .fsf

Autodesk Animator: .fli

BINK video: .bik

BluffTitler video: .bt

DVM video: .dvm

DeluxePaint animation: .anm

Director video: .dcr

Flash Video: .flv

Intel DVI video: .dvi

Intel Indeo Video File: .ivf

Interplay MVE video: .mve

LZA animation: .lza

Lotus ScreenCam video: .scm

MPEG Transport Stream video: .mts

MPEG video: .mpg

MPEG-2 Transport Stream video: .m2ts

Matroska video: .mkv

MythTV video: .nuv

Nullsoft Video: .nsv

QuickTime video: .mov

SGI movie format: .mv

SMJPEG Video: .mjpg

Shockwave video: .swf

Sony Movie Player video: .mqv

VOB video files: .vob

VideoCD video: .vcd

Vivo streaming video: .viv

Windows AVI video: .avi

Windows Media Video: .wmv

Other files

ABBYY Lingvo dictionary: .lsd

AIX Backup File: .bff

ArtMoney Table file: .amt

CrystalMaker Data File: .cmdf, .cmmf

Dwarf Fortress save data: .dat

EasyCrypto file: .encrypted

Fallout 3 save game: .fos

Java Applet cache index: .idx

Kaspersky Anti-Virus data base: .avc

Kaspersky Anti-Virus report: .rpt

Kaspersky Anti-Virus signature base: .kdc

Magic 3D Easy View object: .x

Microsoft Security Catalog: .cat

NHTSA UDS-1992 crash test results: .uds

NOD32 Antivirus Update file: .nup

ORTIMZeit project: .ozv

PRO100 project: .sto

PlayStation 3 Theme: .p3t

RegEdit file: .reg

RegEdit file (UNICODE): .reg

Source Game Engine Compiled AI Nodegraph: .ain

Unreal Package:

Valve Texture File: .vtf

WinHelp: .hlp

WinHelp Contents: .cnt

WinXP Prefetch file: .pf

Windows Backup File: .bkf

Windows Clipboard file: .clp

Windows Color Profile: .icm

Windows Minidump: .dmp, .mdmp

Windows National locale: .nls

Windows Password file: .pwl

Windows Registry hive: .dat, .hiv

Windows Thumbnail cache: .db

Windows User Interface Module: .wim

Windows shortcut: .lnk

X-Plane Scenery: .dsf

XNA Game Data: .xnb