File Extension Detail Icon

File Extension - Detail

Open that Unknown File!

File Extension - Application Detail

Open files with Microsoft® Works Spreadsheet - wksss.exe

Microsoft® Works Spreadsheet
Microsoft® Corporation

Open Extension With:

Name Extension
Microsoft Works Spreadsheet .bks
Microsoft Works Spreadsheet .wks
Microsoft Works Spreadsheet .xlr
Microsoft Office Excel 97-2003 Worksheet .xls
Microsoft Office Excel Comma Separated Values File .csv
Microsoft Office Excel Worksheet .xlsx
dat .dat
OpenDocument Spreadsheet .ods
Outlook Data File .pst
Microsoft Office Access Application .mdb
Microsoft Works Database .wdb
Adobe Acrobat Document .pdf
Microsoft Works Database .bdb
Microsoft Office Excel Macro-Enabled Worksheet .xlsm
Microsoft Office Word 97 - 2003 Document .doc
XML Document .xml
VLC media file (.bin) .bin
Microsoft Works Word Processor .wps
OpenDocument Text .odt
Dialogic VOX file .tab
Text Document .txt
ASP.NET Server Page .aspx
Legacy Search Query File .fnd
Compressed (zipped) Folder .zip
Quicken QDF data file .qdf
iCalendar File .ics
XSL Transform .xslt
Microsoft Office Word Macro-Enabled Template .dotm
IconDeveloper File .dll
SureThing Office Labeler design .dsn
OpenDocument データベース .odb
Microsoft Office Access 2007 Database .accdb
IZArc LIB Archive .lib
Microsoft Excel XML Worksheet .xlxml
XSL Stylesheet .xsl
PHP3 Script .php3
XPS Document .xps
1-2-3 Worksheet .wk1
MASM Listing .lst
DirectX X-File .x
VisiTrax Library .ldb
Microsoft Backup File .bkf
Microsoft Office Excel Template .xltx
Dialogic VOX file .tsv
Microsoft Office Excel Binary Worksheet .xlsb
Diagnostic Configuration .diagcfg
Dialogic VOX file .manifest
JPEG Image .jpg
Microsoft Office Excel Macro-Enabled Template .xltm
QuickBooks Company Backup File .qbb
Microsoft Office PowerPoint 97-2003 Presentation .ppt
Topo USA Project File .tpx
Dialogic VOX file .inv
Windows Media Player .wsb
Paradox Table .db
Microsoft Money file .mny
Microsoft Office PowerPoint Presentation .pptx
File Association Manager .crtx
Windows Media Player .lex
TurboTax 2008 Document .tax2008
HP Printer Control Language .prn
QuickBooks Import/Export File .iif
OpenDocument Spreadsheet .123
Windows Media Player .nwbak
Simple Sudoku File .ss
VLC media file (.ifo) .ifo
Outlook Item .msg
Microsoft Word Backup Document .wbk
IrfanView ANI File .ani
PHP Script .php
ATEasy System .sys
Browser .brw
WordPerfect X3-Dokument .wpd
WinRAR archive .gz
Visokio Omniscope personal IOM file .iom
Microsoft Office Publisher Document .pub
Movie Clip .mpa
Microsoft Office Word Document .docx
Microsoft Office Excel Template .xlt
Microsoft Office PowerPoint 97-2003 Slide Show .pps
Dialogic VOX file .tlb
Microsoft Office OneNote Section .one
HTML Document .htm
Microsoft Office Word Template .dotx
Contact File .contact
Quicken OFX data .qfx
Quicken Import File .qif
C Source .c
Dialogic VOX file .dbs
Neat Data File .nwdb
Neat Cabinet .nwcab
Windows Media Player .qtx
JMP Data Table .jmp
Broderbund Business Card .biz
QuickBooks Portable Company File .qbm
Adobe Photoshop Image 11 .psd
Microsoft Office Project Document .mpp
HTML Document .html
Server Response File .srf
Dialogic VOX file .pip
Dialogic VOX file .odccubefile
File Association Manager .laccdb
Windows Media Player .sfcache
File Association Manager .mydocs
Address Book File .wab
Cabinet File .cab
Microsoft Office Word 97 - 2003 Template .dot
Visual C# Source file .cs
Broderbund Fax Cover .fax
Logbook Document .lgb
File Association Manager .glox
IZArc A Archive .a
Partial Download .partial
Microsoft Office InfoPath Form Template .xsn
Journal Template .jtp
Rich Text Format .rtf
Microsoft Office Document Imaging File .tif
Microsoft Office Excel XLL Add-In .xll
Microsoft Office Excel Add-In .xla
Microsoft Office Excel 97-2003 Worksheet .xlb
InDesign XML Interchange Document .inx
History Log .hst
Microsoft Money backup file .mbf
Media Catalog File .mml
Quattro Pro X3-Arbeitsmappe .qpw
Subtitle File .idx
Business Card Factory 2.0 .bcf
.XLSM file .pages
Program AsphWax Simulators 2017 .awx
Text Document .log
QuickTime Movie .mov
Bitmap Image .bmp
Adobe.DigitalEditions File .epub
Visual Basic Class Module .cls
Microsoft Visual FoxPro Table .dbf
There Login Data .tlg
Corel Calculate Document .aws
CED Signal Document .cfs
PSpice Netlist File .net
Обменный текстовый формат векторной карты .txf
HiJaak Image .fp3
Flash AS Communication File .asc
PowerISO File .mdf 1.1 Spreadsheet .sxc
Coffee Document .snp
Composite Font File .compositefont
Thunderbird Document .eml
Microsoft Office Document Imaging File .mdi
Active Server Page .asp
Assembler Source .s
Adobe Fireworks JSF File .jsf
Microsoft Office Project Template .mpt
Microsoft Office Excel Workspace .xlw
Microsoft Office Access Template .accdt
File Association Manager .numbers
Icarus distortion project .ipd
Financial Data Calculator Command Set .fcc
HomeInventory ProjectFile .xii
FreeFileViewer TMP File .tmp
Windows Media Player .xlsmhtml
Write Document .wri
Dialogic VOX file .dir
Dialogic VOX file .usr
Dialogic VOX file .vbx
Design Center .pem
Dialogic VOX file .htc
Dialogic VOX file .pfc
Text Document .cfg
FTW Family File .ftw
Paint Shop Pro 7 Image .pgl
backup File .bak
File Association Manager .ldif
Windows Media Player .nbak
VLC media file (.flv) .flv
Nero Digital(TM) Files .nd
CorelDraw Image .cdr
Quicken QDF backup data file .qdf-backup
qlbfile .bfl
Open Financial Exchange File .ofx
Microsoft Office PowerPoint Macro-Enabled Presenta .pptm
Microsoft Office Excel Add-In .xlam
Windows Media playlist .wpl
Setup Information .inf
Outlook Bar Shortcuts .fav
Help File .hlp
Microsoft Office Excel ODBC Query files .dqy
Microsoft Office Access MDE Database .mde
ASP.NET Generic Handler .ashx
Microsoft Office Word Macro-Enabled Document .docm
Microsoft Office Excel Backup File .xlk
Microsoft Office Excel 4.0 Macro .xlm
Crystal Reports .rpt
Microsoft Office Excel SLK Data Import Format .slk
vCard File .vcf
Quattro Pro X3-Arbeitsmappe .wb3
Kindle Content .prc
Art Explosion Publisher Pro Database .sdb
Google SketchUp Model .skp
QuickBooks OFX data .qbo
QuickBooks Company File .qbw
1-2-3 Worksheet .wr1
GEDCOM file .ged
VLC media file (.xspf) .xspf
PostScript File .ps
VMware virtual machine configuration .vmx
Adobe Content Server Message .acsm
PhotoStudio File .psf
SWF Movie .swf
TurboTax 2012 Document .tax2012
TurboTax 2011 Document .tax2011
360zip .hxr
File Association Manager .gqsx
WrapCandy Label Format .cwr
Does Time Heal? .uccapilog
File Association Manager .qel
Pages3D Document .qsd
File Association Manager .adi
File Association Manager .cache
PC5 Map File .pvm
ADX Audio File .adx
Newton Experiment File .ex
EIOffice Template File .eit
Windows Media Player .lnk
File Association Manager .gcsx
Cashbook Complete Backup File .bk1
Disk Image .do
FolderInfo File .mcf
File Association Manager .pptmhtml
SAtrust2006 .t06
dtSearch Index File .ix
PowerTab File Format .ptb
Safari Download .download
Norstedts Skatt 2008 Deklarationsfil .t08
HTML File .action
TheSpringBox Widget .sbw
StuffIt Compressed File .1
ArcSoft Album File .abm
Dialogic VOX file .dxr

Browse File Extensions

USA Based Support

Unlimited Calls With a Technology Expert

Support Unlimited from PC Matic 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
Learn More

PC Matic Newsletter

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