All File Extensions

Listing of all file extensions in alpha-numeric order

Rows per page:

of 6

File Extension	File Type	Number of Associated Files	Most Popular File
2Q0	Data	2	sdp0.2q0
2QM	Data	1	te_protm.2qm
3MF	3D Image	25	traintrackstraight.3mf
ACC	Data	4	ACCESS12.ACC
ACCDA	Microsoft Access Application	4	UTILITY.ACCDA
ACCDE	Database	12	ACWZLIB.ACCDE
ACCDT	Database	73	Comments.accdt
ACCDU	Microsoft Access Application	8	ACWZUSR12.ACCDU
ACCFL	Microsoft Access Application	7	Contacts.accfl
ACCFT	Microsoft Access Application	27	Name.accft
ACCTB	Database	1	Core.acctb
ACG	Data	14	OFFCAT.ACG
ACL	Data	88	MsSp7de.acl
ACM	Driver	44	MSAUD32.ACM
ACS	Video	20	courtney.acs
ADC	Raster Image	2	L1033.ADC
ADM	System	7	conf.adm
ADML	System	825	InkWatson.adml
ADMX	System	825	CredentialProviders.admx
ADP	Microsoft Access Project	2	NorthwindCS.adp
AIO	Developer	3	hpo5500a.aio
AM	Developer	34	AM032057.am
AMX	Plugin	18	gdi32.amx
ANI	System	98	barber.ani
APL	GIS	2	M1033DSK.APL
APM	Raster Image	11	M1033Zira.APM
APPCACHE	Text	1	threshold[1].appcache
APPX	Developer	9	Microsoft.NET.Native.Runtime.1.1.BasicAttractLoop.appx
ART	CAD	2	L1033.ART
ASCX	Internet Web	55	wizardAddUser.ascx
ASD	Backup	2	AUDIO.ASD
ASP	Internet Web	19	ipp_0007.asp
ASPX	Internet Web	165	ManageAppSettings.aspx
AUTOMATICDESTINATIONS-MS	System	6	1b4dd67f29cb1962.automaticDestinations-ms
AVI	Video	39	join.avi
AW	Data	71	ACADP10.AW
AX	Dynamic Link Library	155	WSTPager.ax
BAG	Executable Application	44	saMV3F-PropertyBag.bag
BAK	Backup	15	OPA12.BAK
BAT	Script	14	ConfigureO16DemoModeJapanese.bat
BCF	Page Layout	2	RecentFileCache.bcf
BCM	Data	44	brio14al.bcm
BDR	Text	165	MSART1.BDR
BEP	Audio	4	M1033Zira.BEP
BIN	Executable Application	361	OutdoorAudioEnvironment.bin
BIT	CAD	5	ds4bri2.bit
BLB	Game	1	atiapfxx.blb
BLF	System	2	KtmRmTm.blf
BR2	System	1	M1033Eva.BR2
BROWSER	Developer	86	webtv.browser
BRUSH	Vector Image	1	round18.brush
BTL	Data	2	VINAVBAR.BTL
BTR	Database	15	INDEX.BTR
BUD	Backup	10	69b8a4a.BUD
BXF	Data	1	Default-Scene.bxf
CAB	Archive	123	ntprint.inf_x86_e8fcb2dca56ca9f9.cab
CACHE	Temporary	6	bootcat.cache
CAG	Vector Image	1	POPULAR.CAG
CAMP	Settings	10	D50.camp
CAP	Data	3	atiumd6a.cap
CDMP	System	10	wscRGB.cdmp
CDP	Game	3	CDPGlobalSettings.cdp
CDR	Vector Image	2	MS.CDR
CER	Internet Web	28	SignedComponents.cer
CFG	Developer	442	SharedUIDisambig.0804.cfg
CGM	Vector Image	4	MS.CGM
CHK	Data	64	V01.chk
CHM	Compiled HTML Help	775	OWCVBA10.CHM
CHQ	Windows Help	2	windows.chq
CHR	3D Image	6	charsettable.chr
CHS	System	5	NOISE.CHS
CHT	Game	5	NOISE.CHT
CI	System	16	00010003.ci
CLB	System	7	R000000000001.clb
CLS	Developer	4	FPHOVER.CLS
CMB	Data	62	EP0NCAUK.CMB
CMD	Windows NT Command Script	13	onlinesetup.cmd
CMF	3D Image	20	Segment3.cmf
CNT	System	44	ORGCHART.CNT
CNV	Dynamic Link Library	50	html32.cnv
COM	Executable Application	87	GRAPHICS.COM
COMMENTS	Data	10	web.config.comments
COMPOSITEFONT	Font	20	GlobalMonospace.CompositeFont
CONF	Settings	1	DiskSnapshot.conf
CONFIG	Developer	366	EdmGen.exe.config
CONTACT	Data	2	Bill.contact
COV	Page Layout	16	fyi.cov
CPA	CAD	6	iglhxa64.cpa
CPF	Settings	1	ZIPCODES.CPF
CPI	Video	4	ega.cpi
CPL	Dynamic Link Library	172	Firewall.cpl
CPX	Settings	12	12520437.cpx
CRT	Security Certificate	2	M1033DSK.CRT
CRWL	Data	9	SystemIndex.1.Crwl
CS	Developer	35	PasswordValueTextBox.cs
CSD	Game	2	M1033DSK.CSD
CSG	CAD	2	settings.csg
CSO	3D Image	26	PersonaVShader.cso
CSV	Data	1	WERF1CE.tmp.csv
CTG	Data	2	PUB60.CTG