
Tel: (502) 693-1136

BITSTREAM FORENSICS
FREE RESOURCES
FILE EXTENSIONS
& HEX SIGNATURES

Ever get a file and wonder what kind of file it is? Are you a forensics student or professional who needs to know the File Signature? You have come to right place! This is a free resource provided by Bitstream Forensics. Check out the huge list of extensions and file signatures below to find the answers you are looking for! Please note that this page is desktop only.
Extension
.aiff
.alz
.bin
.exe
.gif
.jfif
.jpeg
.jpg
.ost
.plist
.psd
.rar
.sqlite
.swf
.tif
.tiff
.wma
​
.wmv
​
.xls
.!bt
.!qb
.!ut
.#24
.#ib
.#sc
.#st
.$#!
.$$$
.$00
.$01
.$db
.$ed
.$er
.$o1
.$vm
.^^^
.__a
.__b
._dd
._eml
._nws
._p
.~$~
.~ap
.~de
.~hm
.~mn
.{pb
.\201$\201
.075
.085
.091
.096
.0b
.0xe
.10
.113
.123
.15u
.1pe
.1ph
.1st
.2
.264
.2d
.2da
.2dl
.3d
.3dl
.3dv
.301
.386
.3da
.3dd
.3dr
.3ds
.3dt
.3fx
.3g2
​
.3gp
.3gr
.3ko
.3me
.3mm
.3pe
.3t4
.411
.4c$
.4dv
.4mp
.4sw
.4th
.5cr
.669
.6cm
.777
.7z
.8
.8b?
.8ba
.8bf
.8bi
.8cm
.8li
.8m
.8pbs
.8u
.a0?
.a11
.a2b
.a3d
.a3m
.a3w
.a4a
.a4m
.a4p
.a4w
.a5w
.aa
.aab
.aac
.aam
.aax
.ab2
.ab6
.ab8
.aba
.abf
.abk
.abr
.abw
.abx
.aby
.ac3
.acb
.acc
.acd
.ace
.aci
.acorn
.acs
.acs2
.acsm
.ad
.ada
.adb
.adc
.ade
.adi
.adl
.adn
ads
.adx
.adz
.aeh
.aep
.af2
.aff
.afi
.afl
.afs
.aft
.ag
.agp
.agw
.ai
.ain
.aio
.ais
.aix
.ajp
.alt
.alx
.amf
.amff
.amp
.amv
.amx
.anc
.ani
.anm
.ann
.ans
.aos
.apc
.apd
.ape
.apf
.api
.apk
.apl
.apm
.apr
.aps
.apx
.arc
.arf
.arg
.ari
.arj
.arl
.ark
.arr
.ars
.art
.arv
.arx
.asa
.asc
.ascx
.asd
.asf
​
.ash
.asi
.asl
.asm
.asmx
.aso
.asp
.aspx
.asr
.asx
.asx
.at2
.atm
.atn
.atr
.att
.aty
.au
.au3
.aud
.aut
.aux
.ava
.avb
.avd
.avi
.avr
.avs
.avx
.aw
​
.awb
.awd
.awe
.awk
.awm
.awp
.awr
.aws
.ax
.axd
.axe
.axg
.axl
.axs
.axt
.axx
.azw
.azz
.b&w
.b~k
.b00
.b16
.b1n
.b1s
.b30
.b3d
.b5i
.b5t
.b6i
.b6t
.b8
.b_w
.bad
.bag
​
.backup
.bak
.bal
.ban
.bar
.bas
.bat
.bb
.bba
.bbl
.bbm
.bbs
.bc!
.bcf
.bck
.bcm
.bcn
.bco
.bcp
.bct
.bcw
.bde
.bdf
.bdm
.bdmv
.bdr
.bez
.bf2
.bff
.bfm
.bfs
.bfx
.bga
.bgt
.bgi
.bgl
.bgt
.bib
.bic
.bid
.bif
.bik
.bio
.bip
.bit
.bk
.bk!
.bk1
.bk2
.bk3
.bk4
.bk5
.bk6
.bk7
.bk8
.bk9
.bkf
.bkg
.bkp
.bkw
.blb
.bld
.blend
.blf
.blg
.blk
.blob
.blt
.bm
.bmf
.bmi
.bmk
.bmp
.bmx
.bnd
.bndl
.bnk
.bob
.bom
.boo
.book
.bot
.box
.bpc
.bpl
.bpt
.bqy
.br
.brd
.brf
.brk
.brn
.bro
.brp
.brt
.brx
.bsa
.bsb
.bsc
.bsdl
.bsl
.bsp
.bst
.bsv
.bt!
.btm
.btn
.bto
.btx
.bud
.bug
.bun
.bup
.but
.buy
.bv1
.bv2
.bv3
.bv4
.bv5
.bv6
.bv7
.bv8
.bv9
.bwa
.bwb
.bwi
.bwr
.bws
.bwt
.bxx
.bz2
.c++
.ca
.cab
.cache
.cad
.cac
.cad
.cag
.cal
​
.cam
.can
.cap
.cas
.cat
.cb
.cbc
.cbf
.cbl
.cbm
.cbp
.cbr
.cbt
.cbz
.cc
.cca
.ccb
.ccc
.ccd
.cce
.ccf
.cch
.ccl
.cco
.cct
.ccx
.cda
.cdb
.cdd
.cde
.cdf
.cdg
.cdi
.cdk
.cdl
.cdm
.cdp
.cdr
​
.cdt
.cdx
.ce
.ceb
.ceg
.cel
.cf
.cfb
.cfc
.cfg
​
.cfl
.cfm
.cfn
.cfo
.cfp
.cfr
.cga
.cgd
.cge
.cgi
.cgm
.ch
.ch3
.ch4
.chd
.chi
.chk
.chl
.chm
.chn
.cho
.chp
.chr
.cht
.chw
.cid
.cif
.ciff
.cil
.cit
.cix
.ckb
.cl
.cl3
.cl4
.cl5
.class
.clb
.clg
.cli
.clm
.clp
.clpi
.clr
.cls
.cm
.cmd
.cmf
.cmg
.cmk
.cml
.cmm
.cmo
.cmp
.cmq
.cmt
.cms
.cmv
.cmx
.cnc
.cnd
.cnf
.cnt
.cnv
.cob
.cod
.com
.con
.conf
.config
.cpd
.cpe
​
.cpf
.cpo
.cpp
.cpr
.cpy
.cpz
.cr2
​
.crc
.crd
.crp
.crs
.crt
.crtr
.crtx
.cru
.crw
.crx
.cs
.csg
.csh
​
.csk
.csm
.cso
.csp
.css
.csv
.ctg
.ctl
.ctt
.cur
.cvd
.cvp
.cvr
.cvs
.cvt
.cvw
.cwk
​
​
.cwz
.cxf
.cxp
.cxt
.dat
.db
.dbs
.dbx
.dcr
.dd
.ddb
.dev
.dir
.dll
.dls
.dmg
.doc
.docm
.docx
.dotx
.dpx
.dra
.drs
.drv
.drw
.dt_
.dwg
.dwt
.dxr
.dyn
.dz
.ecf
.edb
.emu
.emf
.err
.ex
.exp
.ext
.ext2fs
.fav
.fax
.fbc
.fbk
.fla
.flf
.flv
​
.fxr
.fxs
.gen
.gp4
.gtp
.h++
.hex
.hst
.htc
.htf
.hti
.htm
.html
.htx
.iaf
.iff
.ini
.inl
.ipa
.ipd
.ipsw
.iso
.isu
.itc2
.itdb
.jff
.jif
.job
.jor
.jou
.jp2
.kdc
.kext
.key
.kmz
.ksd
.lang
.lex
.lib
.lic
.lis
.lnk
.log
.lpd
.lst
.lwp
​
Description
Audio interchange file format
ALZip Compressed file
Binary file
Executable file
Image file encoded in the Graphics Interchange Format (GIF)
JPEG image
JPEG image
Bitmap graphics (Joint Photography Experts Group)
Microsoft Outlook Offline Storage Folder File
Binary property list (plist)
Photoshop Document file, Adobe Photoshop's native file format
Compressed file archive created by RAR (rar1_402.exe)
SQLite Database file
flash .swf
Tagged Image File Format bitmap graphics (PageMaker - CorelDRAW)
Tagged Image File Format
Advanced Systems Format
​
Advanced Systems Format
​
Compound File Binary Format
BitTorrent Incomplete Download file
qBittorrent Partial Download file
uTorrent Incomplete Download file
Printer data file for 24 pin matrix printer (LocoScript)
Printer data file (LocoScript)
Printer data file (LocoScript)
Standard mode printer definitions (LocoScript)
Cryptext
Temporary file
Pipe file (DOS)
Pipe file (DOS)
Temporary file (dBASE IV)
Editor temporary file (MS C)
GroupWise Database
Pipe file (DOS)
Virtual manager temporary file (Windows 3.x)
Pervasive.SQL Database file
File Splitter & Joiner Encrypted file
File Splitter & Joiner Encrypted Archive file
Norton Disk Doctor Recovered file
Windows Live Mail Email file
Windows Live Mail Newsgroup Copy file
Malicious Software Removal Tool Temporary file
Temporary file (1st Reader)
Old AppExpert project database (Borland C++ 4.5)
Project backup (Borland C++ 4.5)
HostMonitor TestList Backup file
Menu backup (Norton Commander)
Corel WordPerfect Document Index file
Temporary file (1st Reader)
75x75 dpi display font (Ventura Publisher)
85x85 dpi display font (Ventura Publisher)
91x91 dpi display font (Ventura Publisher)
96x96 dpi display font (Ventura Publisher)
Printer font with lineDraw extended character set (PageMaker)
F-Secure Renamed Virus file
IBM Voice Type Script file
Iomega Backup file
Lotus 1-2-3 Spreadsheet file
Printer font with PI font set (PageMaker)
TurboTax Form file
TurboTax file
Usually README.1ST text
Setup Factory 6.0 setup launcher
Ripped Video Data file
2d Drawings (VersaCad)
2 Dimensional Data Array file
2d Libraries (VersaCad)
3d Drawings (VersaCad)
3d Libraries (VersaCad)
3D VRML World
Fax (Super FAX 2000 - Fax-Mail 96)
Intel 80386 processor driver (Windows 3.x)
3D Assembly file
ArcGlobe Document file
3DMark Benchmark file
Graphics (3D Studio)
Database for 3D mind map / concept map (3D Topicscape)
Effect (CorelChart)
3GPP2 file format
​
3GPP Multimedia file
​
Data file (Windows Video Grabber)
NGRAIN Mobilizer
TurboTax Form file
3D Movie Maker Movie Project
TurboTax 2008 Form file
Binary file converter to ASCII (Util3)
Sony Mavica Data file
Datafile (4Cast/2)
4D View Ultrasound file
4-MP3 Database file
4dos Swap File
Forth source code file (ForthCMP - LMI Forth)
Preconfigured drivers for System 5cr and System 5cr Plus
Music (8 channels) (The 669 Composer)
Music (6 Channel Module) (Triton FastTracker)
7-Zip compressed file archive
7-Zip archiving format
A86 assembler source code file
Adobe Photoshop Plugin file
Adobe Photoshop Plugin file
Adobe Photoshop Plugin file
Adobe Photoshop Plugin file
Music (8 Channel Module) (Triton FastTracker)
Photoshop Scripting Plug-in
Printer font with Math 8 extended character set (PageMaker)
Adobe Photoshop Macintosh file
Printer font with Roman 8 extended character set (PageMaker)
ALZip Split Archive file
Graphics AIIM image file
A2B Player Playlist
Amapi 3D Modeling file
Unpackaged Authorware MacIntosh file
Unpackaged Authorware Windows file
Authorware 4.x Library
Unpackaged Authorware MacIntosh file
Authorware file packaged without runtime
Unpackaged Authorware Windows file
Unpackaged Authorware Windows file
Audible Audio file
Macromedia Authorware Binary
Advanced Audio Coding MPEG-2, MPEG-4
Authorware shocked file
Audible Audiobook file
Parson's Address Book
Datafile (ABStat)
Datafile (ABStat)
Palm Address Book file
Adobe Binary Font
Automatic backup file (CorelDRAW)
Adobe Photoshop brush file
AbiWord document
WordPerfect Address Book file
AOL file (located in AOL program directory)
AC3 Audio File Format
Graphics (ACMB)
Program (DR-DOS - ViewMax) (GEM / resident)
Sonic Foundry Acid music file
Ace Archiver / WinAce compressed file
ACI Development Appraisal
ACORN Graphics format
MS Agent Character file
AIMP2 Media Player Skin file
Adobe Content Server Message file
Screen saver data (AfterDark)
Ada source code file
Ada Package Body
Bitmap graphics (16 colors) (Scanstudio)
Microsoft Access Project
.adi
.adl
Add-in (Lotus 1-2-3)
Fax (AdTech)
Document (Archetype Designer)
GZ-Packed Amiga Disk file
iPer Advanced Embedded Hypertext
Adobe After Effects Project file
Flowchart (ABC FlowCharter 2.0)
AnyForm Form file
Truevision bitmap graphics
Font file (for Allways) (Lotus 1-2-3)
Adobe Type Manager font set
AnyForm template file
Applixware graphics file
Aspen Graphics Pages
Aspen Graphics Windows
Vector graphics (Adobe Illustrator)
Compressed file archive created by AIN
APL file transfer format file
Array of Intensity Samples graphics (Xerox)
Datafile for cardfile application (HP NewWave)
JPEG2000 Digital closed-circuit television (CCTV) security camera video format
Menu file (WordPerfect Library)
ActiveX Layout file
Music (Advanced Module Format)
Amiga Metafile
AMV Video file
After Effects Motion Exchange file
Animation file format (MorphInk)
Animation (Presidio - many)
Animation (Deluxe Paint Animator)
Help Annotations (Windows 3.x)
Ansi graphics (character animation)
AMV Video file
Add-On Software (Nokia 9000)
Printer driver (Lotus 1-2-3)
Printer driver (Lotus 1-2-3)
Music format (different players)
Printer driver (Lotus 1-2-3)
Adobe Acrobat Plugin file
Android Package file
APL work space format file
ArcPad 6 file
Employee performance review (Employee Appraiser)
MS Visual C++ file
Appexpert database file (Borland C++ 4.5)
Compressed file archive created by ARC (arc602.exe/pk361.exe)
Automatic Response file
AutoCAD Profile Export file
Compressed file archive created by ARI
Compressed file archive created by ARJ (arj241.exe)
AOL Organizer File
Arc file archive created by CP/M port of ARC file archiver
Arrangement (Atari Cubase)
Adobe After Effects Render
AOL ART file
AutoRoute User Information
Compressed file archive created by ARX
MS Visual InterDev file
Ascii text file
Microsoft ASP.NET user control file
Autosave file (Word for Windows)
Datafile (STATGRAPHICS)
​
Assembly language header file (TASM 3.0)
Assembler include file (Turbo C - Borland C++)
Adobe Photoshop Layer file
Assembly source code file
Microsoft .NET Web Service file
Assembler object (object orientated) file (Turbo Assembler)
Microsoft Active Server Page
Microsoft ASP.NET file
Ms Automap Route
Microsoft Windows Media Active Stream Redirector file
Microsoft Advanced Streaming Format
Auto template (Aldus Persuasion 2.0)
Adobe Type Manager data/info
Adobe Photoshop Action file
Lightscape Material Library
AT&T Group 4 Bitmap
3D Topicscape (Exported association type)
Sound (audio) file (SUN Microsystems)
Autoit3 script file
Audio file
AutoIt Script
Auxillary references (TeX/LaTeX)
Publication (Avagio)
Inoculan Anti-Virus virus infected file
Avery Label Pro Data file
Audio Video Interleaved animation file (Video for Windows)
Audio Visual Research file
Animation file
ArcView file
Text file (HP AdvanceWrite)
​
Lavasoft Ad-aware backup file
AWD MS Fax
Adobe Acrobat Bookmark XML file
Awk script/program
Movie (Animation Works)
Microsoft Fax key viewer
Telsis Digital Audio file
Data (STATGRAPHICS)
DirectShow Filter
Avery Label Pro Re-Index file
Paradigm C++ Integrated Debugger file
MS Autoroute Trip file
ArcIMS XML Project file
AMX Axcess control system file format
ZenWorks snAPPshot ASCII Application Object template
axxess files used as backups of Inter-Tel databases
Amazon Kindle eBook File
AZZ Cardfile
Black and white graphics (atari - mac)
backup file
CD Image Segment file
PCO Graphic file
Both mono and color binary screen image (1st Reader)
Booksmith
Printer font (JLaser - Cordata) (Ventura Publisher)
3D Builder file
Blindwrite 5 Disk Image file
Blindwrite 5 Image Information file
Blindwrite 6 Disk Image file
Blindwrite 6 Image Information file
Raw graphics (one byte per pixel) plane two (PicLab)
Black and white graphics (atari - mac)
Bad file (Oracle)
AOL Instant Messenger file
​
Ad-Aware Reference file
Backup file
Music score (Ballade)
Sierra Print Artist Banner
Horizontal bar menu object file (dBASE Application Generator)
Basic source code file
Batch file (DOS)
Database backup (Papyrus)
Settler IV Archive file
Bibliographic reference (TeX/BibTeX)
Brush (Deluxe Paint)
Bulletin Board System announce or text info file
Bitcomet Incompleted Download file
ConfigSafe Snapshot index
Backup
MS Works Communications file
Business Card Pro Design
Outline font description (Bitstream)
Borland C++ makefile
Business Card Designer template
Environment settings (Borland C++ 4.5)
Borland Database Engine
Bitmap Distribution Format font file (X11)
AVCHD Index file
Blu-ray information file
Border (MS Publisher)
Outline font description (Bitstream)
Bradford 2 font
Binary file format
Font metrics (unix/Frame)
Tivoli Storage Manager file
Fax (BitFax)
Bitmap graphics
Quicken 2002 Internet Common File
Borland Graphics Interface device driver
Flight Simulator scenery file
Quicken 2002 Internet Common File
Bibliography (ASCII)
Civilization III Scenario
BidMaker 2002 file
Binary Image Format b&w graphics (Image Capture board)
BioCharter Profile backup file
OS/2 BIOS
Free-motion capture files for character studio biped
Bitmap Image
Faxbook (JetFax)
Document backup (WordPerfect for Win)
Timed backup file for document window 1 (WordPerfect for Win)
Timed backup file for document window 2 (WordPerfect for Win)
Timed backup file for document window 3 (WordPerfect for Win)
Timed backup file for document window 4 (WordPerfect for Win)
Timed backup file for document window 5 (WordPerfect for Win)
Timed backup file for document window 6 (WordPerfect for Win)
Timed backup file for document window 7 (WordPerfect for Win)
Timed backup file for document window 8 (WordPerfect for Win)
Timed backup file for document window 9 (WordPerfect for Win)
Microsoft Backup file
Background file
Backup file (Write - TurboVidion DialogDesigner)
Mirror image of font set (FontEdit)
DreamWorks Resource Archive
Bloadable picture (BASIC)
Blender 3D file
Windows Registry Recovery file
Binary Performance Log File
Temporary file (WordPerfect for Win)
Steam Archive file
Saved AIM Buddy List file
Bitmap graphics
Corel Image file
3ds max Executable
Help Bookmarks (Windows 3.x)
Bitmap graphics (PC Paintbrush - many)
Buzz music file
Typequick file
Bundle file
Adlib instrument bank file
BobDown Downloading Program
MicroSim PCBoard Bill of Materials
Compressed file ASCII archive created by BOO (msbooasm.arc)
Adobe FrameMaker Boo
Linkbot file
Myriad Jukebox file
Chart (Business Plan Toolkit)
Delphi Library
Bitmap fills file (CorelDRAW)
BrioQuery file
Script (Bridge)
Eagle Layout file
Braille ASCII file
Fax (Brooktrout Fax-Mail)
BornoSoft Bangla2000 (a Bengali word processor) File extension
Tree Professional Broadleaf Creator file
Tree Professional Broadleaf Creator image
Micrografx Picture Publisher file
Multimedia browsing index
Compressed file archive created by BSARC
MapInfo Sea Chart
Compressed Apple II file archive created by BINSCII
Boundary Scan Description Language
BSPlayer Configuration file
Half-life/TFC/CS Map
BibTeX Style file
Bluespec System Verilog file
BitTorrent Partial Download file
Batch To Memory batch file (4DOS)
Buttonware file
Baytex Organix! 2001 Language Kit
DB/TextWorks Database Term & Indexes
Quicken Backup
Bugs and Problems
Bundled Audio files
DVD Backup file
Button definitions (Buttons!)
Datafile format (movie)
Overflow file below insert point in Doc 1 (WordPerfect for Win)
Overflow file below insert point in Doc 2 (WordPerfect for Win)
Overflow file below insert point in Doc 3 (WordPerfect for Win)
Overflow file below insert point in Doc 4 (WordPerfect for Win)
Overflow file below insert point in Doc 5 (WordPerfect for Win)
Overflow file below insert point in Doc 6 (WordPerfect for Win)
Overflow file below insert point in Doc 7 (WordPerfect for Win)
Overflow file below insert point in Doc 8 (WordPerfect for Win)
Overflow file below insert point in Doc 9 (WordPerfect for Win)
BlindWrite Disk Image Information file
Spreadsheet application (Visual Baler)
Blindread/Blindwrite
Beware (buglist) (Kermit)
Blindwrite Sub Channel Data File
Blindread/Blindwrite
blaxxun Contact
Bzip 2 UNIX Compressed file
C++ source code file
Initial cache data for root domain servers (Telnet)
Cabinet File (Microsoft installation archive)
Cache file (typically Web cache)
Softdesk Drafix CAD File
dBASE IV executable when caching on/off (see cachedb.bat)
Document (Drafix Windows CAD)
MS Clip Gallery Catalog file
Calendar file (Windows 3.x)
​
Casio Camera Graphic
Fax (Navigator Fax)
Caption (Ventura Publisher)
Comma-delimited ASCII File
Catalog (dBASE IV)
Clean Boot File (Microsoft)
Fuzzy logic system (CubiCalc)
Calendar Builder file
Cobol source code file
Compiled bitmap graphics (XLib)
CentralBuilder Project
ComicBook Reader File archive (CDisplay image viewer)
Computer Based Training (many)
ComicBook Reader File archive (CDisplay image viewer)
C++ source code file
CC:Mail archive file
Visual Basic Animated Button Configuration
Bitmap graphics (native format) (Curtain Call)
CloneCD Related file
Calendar Creator 2 Event file
Communications configuration file (Symphony)
Chart (CorelChart)
Communication Command Language file (Intalk)
Btx Graphics file (XBTX)
Macromedia Director Shockwave file
Corel PrintHouse file
CD Audio Track
Card database (CardScan)
ConceptDraw Document file
Honeywell Hybrid Control Designer
Component Definition file
Compact Disc Plus Graphics file
Phillips Compact Disk Interactive format
Document (Atari Calamus)
CaseWare Working Papers Document Link
Visual dBASE Custom Data Module
CD/Spectrum Pro
Vector graphics (CorelDRAW native format)
​
Data (CorelDraw 4.0)
CorelDraw Compressed Image file
Main.ce (The FarSide Computer Calendar)
Apabi eBook file
Bitmap graphics (Tempra Show - Edsun Continuous Edge Graphics)
Graphics (Autodesk Animator - Lumena)
Sendmail Configuration file
Comptons multimedia file
Macromedia Coldfusion component extension
Configuration
​
Chart (CorelFLOW)
ColdFusion Markup Language (Allaire)
Font data (Atari Calamus)
C Form Object internal format object file (TCU Turbo C Utilities)
Quicken Cash Flow Projection file
Crossfire Replay file
CGA display font (Ventura Publisher)
Cricket Graph Data file
CCD Astrocamera
Common Gateway Interface script
Computer Graphics Metafile vector graphics (A&L - HG - many)
Header file (Clipper 5)
Chart (Harvard Graphics 3.0)
Presentation (Charisma 4.0)
Font descriptor (FontChameleon)
Document (ChiWriter)
Recovered data (ChkDsk)
Configuration History Log
Compiled HTML
Data (Ethnograph 3)
ChordPro file
Chapter file (Ventura Publisher)
Character set (Turbo C - Turbo Pascal)
Chart (Harvard Graphics 2.0 - SoftCraft Presenter)
Compiled Help Index file
AnalogX Caller ID file
Caltech Intermediate Format graphics
Canon CIFF
Clip Gallery Download Package
Intergraph Raster File Reference
Database index (TCU Turbo C Utilities)
Keyboard mapping (Borland C++ 4.5)
Common LISP source code file
Easy CD Creator Layout file
Easy CD Creator Layout file
Easy CD Creator Layout file
Java class file
Corel Binary metafile
Windows Catalog file
Client Management System Customer file
COLIMO file
Clip art graphics (Quattro Pro)
Blue-ray Disc Clip Information file
Color binary screen image (1st Reader)
C++ class definition file
Data file (CraftMan)
Batch file (OS/2)
FM-music file (Creative Music File)
CMG file
Card (Card Shop Plus)
COMAL programming language
Cmm script (batch) file (CEnvi)
Virtools Composition file
Header file for PostScript printer files (CorelDRAW)
Culturemetrics file
Culturemetrics file
TrialDirector media storage
Animation (CorelMove CorelDraw 4.0)
Corel PhotoPaint Image
CNC general program data
ControlDraw file
Configuration (program - printer setup)
Helpfile contents
Data conversion support file (Word for Windows)
Cobol source code file
Datafile (Forecast Plus - MS Multiplan - StatPac Gold)
Command (memory image of executable program) (DOS)
Configuration file (Simdir)
Configuration file
Configuration file
Script (Complaints Desk)
MS Fax Cover Sheet
​
Fax (The Complete Fax)
Corel Print House file
C++ source code file
Cubase Project file
​
Copy Books Data file
Music text file (COMPOZ)
Canon Raw Image file
​
Total Commander CRC file
Cardfile (Windows 3.x - YourWay)
Encrypted database (dBASE IV)
File Conversion Resource (WordPerfect 5.1)
Terminal settings information (Oracle)
Microsoft Chart Template file
Compressed file archive created by CRUSH
Canon RAW Image file
Chrome Extension file
Google Chrome extension
Visual C# Source file
Graph (Statistica/w)
Hamilton Labs C Shell Script file
​
Claris Works
Precompiled headers (Borland C++ 4.5)
Compressed ISO Image file
PC Emcee Screen Image file (Computer Support Corporation)
Cascading Sheet Style file
Comma Separated Values text file format (ASCII)
Canon Catalog file
Microsoft Visual Basic Control file
Messenger contacts file
Cursor image file (Windows 3.x)
Bitdefender
Cover page (WinFax)
WinFax Cover Sheet
Graphics (Canvas)
Backup file for CONVERTed database file (dBASE IV)
Color file (CodeView)
AppleWorks 6 document
​
​
CropWalker file
Google Picasa Collage file
Core Media Player XML-based Playlist File
Macromedia Director Protected Cast file
Data file in special format or ASCII
Configuration (dBASE IV - dBFast)
Database in SQL Windows format
Outlook Express e-mail folder file
Kodak Proprietary Image Format
Compressed Macintosh file archive created by DISKDOUBLER
Bitmap graphics
Device driver
Adobe Director Movie File
Dynamic Link Library (Windows 3.x - OS/2)
Setup (Norton Disklock)
Macintosh OS X Disk Image file
Document text file
Open XML Macro-enabled Document file (Microsoft Word 2007 / Word 2010)
Open XML Document text file (Microsoft Office 2007 / Office 2010)
Microsoft Word 2007 / Word 2010 Template file
Digital moving picture exchange format
Map Maker Pro GIS vector layer
Display Resource (WordPerfect for Win)
Device driver eg. for printer
Drawing (various)
Data fork of a Macintosh file (Mac-ette)
Drawing database (AutoCAD)
Macromedia Dreamweaver Template file
Adobe Director Movie File
Data (Lotus 1-2-3)
Dzip Compressed file
Microsoft Outlook Add-on file
Terminal emulation data (BITCOM)
Outlook Express Mail Message
Enhanced Metafile graphics
Encapsulated PostScript vector graphics (Adobe Illustrator)
Error log
Norton Ghost Template File
QuickBooks file
Extension file (Norton Commander)
filesystem driver in the Linux kernel
MS Outlook Bar Shortcuts
Fax (raster graphics) (most Fax programs)
FamilyTree Compressed backup file
FamilyTree Backup file
Adobe Flash file
OS/2 Driver file
Adobe Flash Video file
​
WinFax Received Document
Fax Transmit Format graphics (WinFax)
Genius Family Tree
Guitar Pro version 4.06
GuitarPro file
Header file (C++)
Hex dump
Yahoo Messenger History file
HTML Component (mechanism for implementing Dynamic HTML in script)
WebBase File
WebBase File
HyperText Markup Language document
HyperText Markup Language document
Hypertext file
MS Outlook 97 and 2000 e-mail account settings
IFF Interleaved Bitmap Image
Initialization file
MS Visual C++ Inline Function file
iPod/iPhone Application file
BlackBerry Backup file
IPod/IPad/IPhone Software file
CD/DVD image file
InstallShield Uninstall Script
iTunes Album Data file
iTunes Database file
Bitmap graphics (JPEG File Interchange Format)
JPEG/JIFF Image
Job file
Journal file SQL
Journal backup (VAX Edt editor)
JPEG 2000 file
File Signature (HEX)
46 4F 52 4D ?? ?? ?? ?? 41 49 46 46
4C 5A 49 50
53 50 30 31
5A 4D
47 49 46 38 37 61
FF D8 FF E0 00 10 4A 46 49 46 00 01
FF D8 FF E0 00 10 4A 46 49 46 00 01
FF D8 FF DB
21 42 44 4E
62 70 6C 69 73 74
38 42 50 53
52 61 72 21 1A 07 00
53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00
43 57 53
49 49 2A 00
4D 4D 00 2A
30 26 B2 75 8E 66 CF 11
A6 D9 00 AA 00 62 CE 6C
30 26 B2 75 8E 66 CF 11
A6 D9 00 AA 00 62 CE 6C
D0 CF 11 E0 A1 B1 1A E1
46 72 6F 6D 20 20 20
[4 byte offset]
66 74 79 70 33 67 70
[4 byte offset]
66 74 79 70 33 67 70
37 7A BC AF 27 1C
37 7A BC AF 27 1C
FF F1
41 4F 4C 44 42
72 69 66 66
80 00
21 12
52 49 46 46
46 4F 52 4D
50 4B 03 04
41 72 43 01
01 00 02 00
60 EA
60 EA
4A 47 03 0E
30 26 B2 75 8E 66 CF 11
A6 D9 00 AA 00 62 CE 6C
3C
3C
2E 73 6E 64
52 49 46 46 ?? ?? ?? ?? 41 56 49 20
8A 01 09 00 00 00 E1 08
00 00 99 19
41 4F 4C 20 46 65 65 64
62 61 67
42 4D
42 5A 68
4D 53 43 46
73 72 63 64 6F 63 69 64
3A
52 54 53 53
5F 43 41 53 45 5F
45 4C 49 54 45 20 43 6F
6D 6D 61 6E 64 65 72 20
5B 66 6C 74 73 69 6D 2E
30 5D
10 00 00 00
10 00 00 00
10 00 00 00
CA FE BA BE
43 4D 58 31
52 49 46 46
C9
46 41 58 43 4F 56 45 52
2D 56 45 52
49 49 2A 00 10 00 00 00
43 52
43 52 55 53 48 20 76
43 72 32 34
63 75 73 68 00 00 00 02
00 00 00
43 49 53 4F
00 00 02 00
06 07 E1 00 42 4F 42 4F
06 07 E1 00 00 00 00 00
00 00 00 00 00 01
50 4D 4F 43 43 4D 4F 43
00 0D BB A0
78 01 73 0D 62 62 60
D0 CF 11 E0 A1 B1 1A E1
50 4B 03 04
53 44 50 58
01 FF 02 04 03 02
41 43
01 00 00 00
46 4F 52 4D ?? ?? ?? ?? 46 41 58 58
[4 byte offset]
66 74 79 70 4D 34 56 20
46 4F 52 4D ?? ?? ?? ?? 49 4C 42 4D
50 4B 03 04
43 44 30 30 31
00 00 00 0C 6A 50 20 20 0D 0A
50 4B 03 04
21 3C 61 72 63 68 3E 0A
4C 00 00 00 01 14 02 00
[4 byte offset]
66 74 79 70 4D 34 41 20
[4 byte offset]
66 74 79 70 4D 34 56 20
4D 54 68 64
[4 byte offset]
66 74 79 70 71 74 20 20
FF FB
[4 byte offset]
66 74 79 70 4D 53 4E 56
00 00 01 Bx
00 00 01 Bx
D0 CF 11 E0 A1 B1 1A E1
50 4B 03 04
50 4B 03 04
50 4B 03 04
21 42 44 4E
25 50 44 46 2d
00
89 50 4E 47 0D 0A 1A 0A
D0 CF 11 E0 A1 B1 1A E1
25 21 50 53
21 42 44 4E
72 74 73 70 3A 2F 2F
52 45 47 45 44 49 54
2E 52 4D 46
7B 5C 72 74 66 31
75 73 74 61 72 00 30 30
1F 8B
63 64 73 61 65 6E 63 72
52 49 46 46 ?? ?? ?? ?? 57 41 56 45
01 00 09 00 00 03
50 4B 03 04
3c 3f 78 6d 6c 20
50 4B 05 06
50 4B 05 08
Kaspersky Virus Database file
Mac OS X Kernel Extension
WinRAR License file
Google Earth Map Location file
Native Instruments Audio Patch file
Skype Language file
Lexicon (dictionary) (many)
Library file (several programming languages)
License file
Listing
Windows Shortcut file
Log file
Avery Label Pro
List file (archive index - compiler listfile)
IBM Word Pro / Lotus Word Pro 96/97 document file
MPEG-1 Video file
MPEG-2 Program Stream Format file
BDAV MPEG-2 file
MPEG-2 Video Only file
Modula 3 source code file
3D animation macro
Music Playlist (Winamp)
M4 preprocessor file (unix)
MPEG-4 Audio Layer
​
MPEG-4 Audio Book file
MPEG-4 Encoded Audio file
iPhone Ringtone file
Apple Video file
​
Bitmap graphics (Macintosh MacPaint)
Mozilla Archive
Mailbox (Eudora/Zerberus)
Message Digest 5 (Easy MD5 Creator)
Data (MS Access)
Database (MS Access)
Microsoft Access MDE database
MS MHTML Document
Microsoft Image Composer file
Standard MIDI file (music synthetizers)
QuickTime Video Clip
​
Mpeg audio file (xing)
mp3PRO Audio file
MPEG-4 Video File
​
MPEG Audio Stream, Layer I, II or III
MPEG Movie Clip
MPEG Movie Clip
MPEG-1 animation
Message
Video format - various manufactures of surveillance camera systems
Nikon's RAW format for digital cameras (Nikon Electronic Format)
Nero Audio-CD Compilation
Nero CD-ROM Boot Compilation
Norton Registration Entries
Norton Utilities Root File (DLL) Symantec Corporation
OpenOffice Presentation file
OpenOffice Spreadsheet file
OpenOffice OpenDocument text document
Outlook Express Backup Wizard
MS Outlook Item Template
Backup file
Object Linking and Embedding Object
Macintosh MP3 Music Format
Microsoft Outlook personal address book
Adobe Portable Document Format
Program Information File (Windows 3.x)
Compressed file archive created by PKARC
Installer script (Next)
Personalized menu and toolbar (MS Office)
Compressed Mac file archive created by PACKIT (unpackit.zoo)
Alias image file (SDSC Image Tool)
Perl source code file
Bitmap graphics (Portable Network Graphics)
Messages index (PopMail)
PowerPoint Slideshow
Compound File Binary Format (PowerPoint)
PostScript file (text/graphics) (ASCII)
PostScript Level 2 file
MS Outlook personal folder
WinXP Backup Password File
Page template (MS Publisher)
AutoCAD Password file
Password List
QuickArt database
Quick Access Group (Norton Desktop)
Quicken data file
Quicken for Windows data file
Backup set for Microsoft Backup
Quick library (MS C/C++)
Data (PostScript help file) atmfonts.qlc
Family Tree Maker Genealogy file
Printer driver (QuickLink)
SQL Query file
Query (dBASE IV)
Quicken for Windows data file
Quicktime movie (animation)
Ramfile (RealAudio)
Raw RGB 24-bit graphics
Lego Mindstorms Robotics Invention System
OLE Registration (Windows 3.x)
RealMedia file
Rich Text Format text file (many - Windows Word)
Turbo Tax Update file
Backup file (saved file)
Unix ASCII file archive created by SHAR (unshar.zip)
HTML File with Server Side
Netscape mail
SQL report or query
Autosave file for style sheet (MS Word)
System file - device driver or hardware configuration info (DOS
TaxCut 2004 file
TaxCut 2005 Tax Return
TaxCut 2006 Tax Return
TaxCut 2007 Tax Return
TaxCut 2008 Tax Return
H&R Block At Home 2009 Tax Return
H&R Block At Home 2010 Tax Return
H&R Block At Home 2011 Tax Return
H&R Block At Home 2012 Tax Return
Compressed file archive created by TAR (pax2exe.zoo)
TurboTax file
Temporary file
ASCII Text file
Compressed file archive created by TAR
Temporary file
Turbotax 2010 Return file
Text file
D-Link FM Radio Update
Visual Studio User Options file
Variable file (IconAuthor)
Visual Basic Project file
Visual Basic Script file (Visual Basic)
Visual Basic Project Workplace (Visual Basic)
Visual Basic eXtension (Visual Basic)
Norton Corporate anti-virus quarantined file
Norton AntiVirus Corporate Edition Update file
Vga display driver
Virtual Hard Disk file
Video file
Virus Infected file
VMware Configuration file
DVD File format
Virtual device driver (MS Windows)
Outlook File
Waveform audio file (RIFF WAVE format)
Windows MetaFile vector graphics
Extensible HyperText Markup Language file
Xerox image file
Add-in macro sheet (MS Excel)
Data (MS Excel)
Chart document (MS Excel)
Excel Backup
Excel Dynamic Link Library (MS Excel)
Macro sheet (MS Excel)
Microsoft Excel Macro-Enabled Workbook file
Microsoft Excel XML file
Extensible Markup Language file
XML Paper Specification file
ASCII RPG Maker Graphic Format
Yahoo! Messenger chat log
yEnc file
Yahoo! Messenger file
YAML file
yEnc Encoded file
Yahoo! Messenger Data file
Zooming Image Format file
ZIP Compressed file archive
WinZip Compressed file
Quicken Data file
.m1v
.m2p
.m2ts
.m2v
.m3
.m3d
.m3u
.m4
.m4a
​
.m4b
.m4p
.m4r
.m4v
​
.mac
.mar
.mbx
.md5
.mda
.mdb
.mde
.mht
.mic
.mid
.mov
​
.mp2
.mp3
.mp4
​
.mpa
.mpe
.mpeg
.mpg
.msg
.nde
.nef
.nra
.nrb
.nrg
nu4
.odp
.ods
.odt
.oeb
.oft
.old
.ole
.oms
.pab
.pif
.pka
.pkg
.pip
.pit
.pix
.pl
.png
.pop
.pps
.ppt
.ps
.ps2
.pst
.psw
.pub
.pwd
.pwl
.qad
.qag
.qdb
.qdf
.qic
.qlb
.qlc
.qlf
.qlp
.qru
.qry
.qsd
.qt
.ram
.raw
.rcx
.reg
.rm
.rtf
.rtp
.sav
.sh
.shtml
.snm
.sql
.svs
.sys
.t04
.t05
.t06
.t07
.t08
.t09
.t10
.t11
.t12
.tar
.tax
.temp
.text
.tgz
.tmp
.tt10
.txt
.usb
.user
.var
.vbp
.vbs
.vbw
.vbx
.vbn
.vdb
.vga
.vhd
.vid
.vir
.vmx
.vts
.vxd
.wab
.wav
.wmf
.xhtml
.xif
.xla
.xlb
.xlc
.xlk
.xll
.xlm
.xlsm
.xlsx
.xml
.xps
.xyz
.ychat
.yenc
.ymg
.yml
.ync
.yps
.zif
.zip
.zipx
.zix

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