Knowledge Base

File extension description in German
File extension description in French

File Extension Database

Select a file type below to see detailed description and list of compatible applications:

_

File Extension _DOC
File Extension _EML
File Extension _JPG
File Extension _PDF

0

File Extension 0
File Extension 000
File Extension 001
File Extension 002
File Extension 003
File Extension 07

1

File Extension 123

2

File Extension 2007
File Extension 264

3

File Extension 3
File Extension 3G2
File Extension 3GP

4

File Extension 4
File Extension 411

5

File Extension 5

7

File Extension 7Z

8

File Extension 822
File Extension 8XK
File Extension 8XU

A

File Extension AA
File Extension ABA
File Extension ABI
File Extension ABK
File Extension ABM
File Extension ABR
File Extension ACCDB
File Extension ACT
File Extension ADM
File Extension AI
File Extension AIR
File Extension ALB
File Extension ALX
File Extension AMR
File Extension AMSORM
File Extension AMV
File Extension ANI
File Extension APE
File Extension APM
File Extension APP
File Extension ART
File Extension ASC
File Extension ASD
File Extension ASF
File Extension ASHX
File Extension ASP
File Extension ASPX
File Extension ATT
File Extension AUT
File Extension AVERY
File Extension AVI
File Extension AX
File Extension AZW

B

File Extension BAK
File Extension BAS
File Extension BFG
File Extension BIK
File Extension BIN
File Extension BIZ
File Extension BKF
File Extension BMP
File Extension BOOT
File Extension BRO
File Extension BUP
File Extension BZ2

C

File Extension CAB
File Extension CACHE
File Extension CAL
File Extension CAR
File Extension CBR
File Extension CCD
File Extension CDA
File Extension CDR
File Extension CDT
File Extension CDX
File Extension CFG
File Extension CFM
File Extension CGM
File Extension CHK
File Extension CL5
File Extension CLASS
File Extension CNT
File Extension COMICDOC
File Extension CONF
File Extension CONFIG
File Extension CRX
File Extension CSO
File Extension CSPROJ
File Extension CSV
File Extension CTG
File Extension CTT
File Extension CUE
File Extension CUR
File Extension CWK
File Extension CXT

D

File Extension DAA
File Extension DAP
File Extension DAT
File Extension DATA
File Extension DB
File Extension DBD
File Extension DBF
File Extension DBX
File Extension DCM
File Extension DCR
File Extension DCTMP
File Extension DEB
File Extension DESKTOP
File Extension DGN
File Extension DIR
File Extension DIVX
File Extension DIZ
File Extension DJVU
File Extension DLC
File Extension DLL
File Extension DMG
File Extension DMP
File Extension DNA
File Extension DNC
File Extension DNL
File Extension DO
File Extension DOC
File Extension DOCX
File Extension DOT
File Extension DPS
File Extension DRV
File Extension DS
File Extension DS_STORE
File Extension DSC
File Extension DSN
File Extension DSS
File Extension DST
File Extension DT2
File Extension DTD
File Extension DUS
File Extension DVD
File Extension DVF
File Extension DWF
File Extension DWG
File Extension DXF
File Extension DXR

E

File Extension EAS
File Extension ED
File Extension EFX
File Extension EMAIL
File Extension EML
File Extension EMP
File Extension EMZ
File Extension ENC
File Extension EPS
File Extension EPUB
File Extension ERR
File Extension EST
File Extension EVT
File Extension EX_
File Extension EXE
File Extension EXP
File Extension EXT

F

File Extension FAX
File Extension FBK
File Extension FBW
File Extension FDB
File Extension FIL
File Extension FLA
File Extension FLAC
File Extension FLP
File Extension FLV
File Extension FNM
File Extension FNT
File Extension FP5
File Extension FRM
File Extension FRO
File Extension FTL
File Extension FTM
File Extension FTW

G

File Extension GADGET
File Extension GBA
File Extension GCD
File Extension GED
File Extension GG
File Extension GHO
File Extension GI
File Extension GID
File Extension GIF
File Extension GP3
File Extension GP4
File Extension GPX
File Extension GVI
File Extension GVP
File Extension GZ

H

File Extension HCR
File Extension HDR
File Extension HEX
File Extension HMK
File Extension HMT
File Extension HQX
File Extension HST
File Extension HTC
File Extension HTM
File Extension HTT
File Extension HWP

I

File Extension IAF
File Extension ICA
File Extension ICM
File Extension ICO
File Extension ICS
File Extension ID
File Extension ID2
File Extension IDX
File Extension IES
File Extension IFF
File Extension IFO
File Extension IGS
File Extension IIF
File Extension IMG
File Extension IN_
File Extension IND
File Extension INDD
File Extension INFO
File Extension INK
File Extension INS
File Extension INX
File Extension IPA
File Extension IPHOTO
File Extension IPSW
File Extension IPX
File Extension ISF
File Extension ISO
File Extension ISS
File Extension ISU
File Extension ITC
File Extension ITHMB
File Extension ITL
File Extension IVR

J

File Extension JAD
File Extension JAR
File Extension JHTML
File Extension JNLP
File Extension JP2
File Extension JPG
File Extension JSON
File Extension JSP
File Extension JSPA

K

File Extension KAR
File Extension KEY
File Extension KML
File Extension KMZ

L

File Extension LACCDB
File Extension LBL
File Extension LCB
File Extension LDB
File Extension LDW
File Extension LETTERHEAD
File Extension LIB
File Extension LIC
File Extension LID
File Extension LIT
File Extension LNG
File Extension LNK
File Extension LOC
File Extension LOG1
File Extension LRC
File Extension LST
File Extension LUA
File Extension LWP
File Extension LWTP

M

File Extension M3U
File Extension M4A
File Extension M4B
File Extension M4P
File Extension M4R
File Extension M4V
File Extension MAILHOST
File Extension MANIFEST
File Extension MAP
File Extension MAPIMAIL
File Extension MAX
File Extension MB
File Extension MBB
File Extension MBF
File Extension MD5
File Extension MDB
File Extension MDI
File Extension MDF
File Extension MDS
File Extension ME
File Extension MENC
File Extension META
File Extension METADATA_NEVER_INDEX
File Extension MIM
File Extension MIX
File Extension MKV
File Extension MMF
File Extension MOBI
File Extension MOD
File Extension MODD
File Extension MOFF
File Extension MOI
File Extension MOV
File Extension MP3
File Extension MP4
File Extension MPC
File Extension MPEG
File Extension MPF
File Extension MPG
File Extension MPP
File Extension MPQ
File Extension MRK
File Extension MSG
File Extension MSI
File Extension MSO
File Extension MST
File Extension MSU
File Extension MUI
File Extension MUS

N

File Extension NBK
File Extension NCO
File Extension NDS
File Extension NES
File Extension NET
File Extension NJB
File Extension NOTEBOOK
File Extension NRG
File Extension NT
File Extension NTH
File Extension NUMBERS
File Extension NWC
File Extension NZB

O

File Extension OBJ
File Extension OCX
File Extension ODM
File Extension ODP
File Extension ODS
File Extension ODT
File Extension OFC
File Extension OFM
File Extension OFX
File Extension OGG
File Extension OGV
File Extension OLD
File Extension OMA
File Extension OPD
File Extension OPS
File Extension OPT
File Extension ORIG
File Extension OST
File Extension OUT

P

File Extension P
File Extension P65
File Extension P7M
File Extension PA
File Extension PAB
File Extension PACKAGE
File Extension PAF
File Extension PAGES
File Extension PAK
File Extension PANDO
File Extension PAR2
File Extension PART
File Extension PARTIAL
File Extension PBB
File Extension PBP
File Extension PCF
File Extension PCX
File Extension PDB
File Extension PDF
File Extension PDF_
File Extension PDR
File Extension PDS
File Extension PES
File Extension PF
File Extension PFC
File Extension PFF
File Extension PGM
File Extension PHP
File Extension PIK
File Extension PIP
File Extension PKG
File Extension PL
File Extension PLAYLIST
File Extension PLF
File Extension PLIST
File Extension PLN
File Extension PLS
File Extension PLT
File Extension PMD
File Extension PNF
File Extension PPD
File Extension PPS
File Extension PPT
File Extension PPTX
File Extension PRA
File Extension PRC
File Extension PRK
File Extension PRN
File Extension PRO
File Extension PROPERTIES
File Extension PRT
File Extension PRX
File Extension PS
File Extension PSD
File Extension PSF
File Extension PSP
File Extension PSPIMAGE
File Extension PST
File Extension PTB
File Extension PTF
File Extension PTM
File Extension PTX
File Extension PUB
File Extension PUP
File Extension PUZ
File Extension PVM
File Extension PWI
File Extension PY
File Extension PYM

Q

File Extension QBB
File Extension QBO
File Extension QBW
File Extension QBX
File Extension QCP
File Extension QDF
File Extension QEL
File Extension QFX
File Extension QIF
File Extension QIT
File Extension QPH
File Extension QPW
File Extension QT
File Extension QTL
File Extension QTR
File Extension QXD

R

File Extension R00
File Extension R01
File Extension R30
File Extension RA
File Extension RAM
File Extension RAR
File Extension RAW
File Extension RBF
File Extension RDF
File Extension REC
File Extension REF
File Extension RELS
File Extension REP
File Extension RES
File Extension RGP
File Extension RM
File Extension RMVB
File Extension ROM
File Extension RPM
File Extension RPT
File Extension RSD
File Extension RSM
File Extension RSS
File Extension RTF
File Extension RUF
File Extension RUN

S

File Extension SAM
File Extension SAV
File Extension SCN
File Extension SDB
File Extension SDK
File Extension SDR
File Extension SET
File Extension SFCACHE
File Extension SFV
File Extension SH
File Extension SHS
File Extension SHW
File Extension SHX
File Extension SID
File Extension SIG
File Extension SIS
File Extension SISX
File Extension SIT
File Extension SKP
File Extension SMC
File Extension SMI
File Extension SMIL
File Extension SOL
File Extension SPO
File Extension SPV
File Extension SQLITE
File Extension SQM
File Extension SRF
File Extension SRT
File Extension STA
File Extension STB
File Extension STP
File Extension STREAM
File Extension STX
File Extension SUB
File Extension SVG
File Extension SVT
File Extension SWF
File Extension SXW
File Extension SYS

T

File Extension T06
File Extension TAB
File Extension TAR
File Extension TAX
File Extension TEF
File Extension TEX
File Extension TGA
File Extension TGZ
File Extension THM
File Extension TIF
File Extension TLB
File Extension TLG
File Extension TMP
File Extension TN
File Extension TOC
File Extension TORRENT
File Extension TSK
File Extension TST
File Extension TVVI
File Extension TXF
File Extension TXT

U

File Extension U3P
File Extension UHA
File Extension UIF
File Extension UNK
File Extension UNKNOWN
File Extension UPDATE
File Extension UPG
File Extension USR
File Extension UWL

V

File Extension V64
File Extension VCD
File Extension VCF
File Extension VEM
File Extension VER
File Extension VFS
File Extension VOB
File Extension VOC
File Extension VRO
File Extension VSD
File Extension VXD

W

File Extension W02
File Extension W3X
File Extension WAL
File Extension WB1
File Extension WBA
File Extension WBZ
File Extension WDB
File Extension WEB
File Extension WEBLOC
File Extension WFC
File Extension WIDGET
File Extension WIM
File Extension WK1
File Extension WK4
File Extension WKS
File Extension WMDB
File Extension WML
File Extension WMV
File Extension WP
File Extension WP3
File Extension WPG
File Extension WPS
File Extension WPD
File Extension WPL
File Extension WRF
File Extension WRI
File Extension WRL
File Extension WTC

X

File Extension X32
File Extension XBK
File Extension XEX
File Extension XFD
File Extension XFDL
File Extension XHTML
File Extension XLR
File Extension XLS
File Extension XLSX
File Extension XLT
File Extension XML
File Extension XPI
File Extension XPT
File Extension XPW
File Extension XSD
File Extension XXX

Z

File Extension Z
File Extension Z64
File Extension ZDL
File Extension ZDP
File Extension ZFSENDTOTARGET
File Extension ZFX
File Extension ZIP
File Extension ZIX