| 1 |
.$$S File Extension |
OS/2 Spreadsheet |
| 2 |
.123 File Extension |
Lotus 1-2-3 Spreadsheet |
| 3 |
.AWS File Extension |
Ability Spreadsheet Format |
| 4 |
.AWSS File Extension |
Microsoft Works For Mac Spreadsheet |
| 5 |
.CSVX File Extension |
XML CSV |
| 6 |
.CWSS File Extension |
ClarisWorks Spreadsheet |
| 7 |
.DFG File Extension |
Data Flask Grid Format |
| 8 |
.DIS File Extension |
Oracle Discoverer Workbook |
| 9 |
.DWK File Extension |
DADiSP Worksheet |
| 10 |
.ECSV File Extension |
Encapsulated Comma Separated Value |
| 11 |
.EDX File Extension |
Edraw XML FIle |
| 12 |
.EDXZ File Extension |
Edraw Compressed XML FIle |
| 13 |
.FCS File Extension |
First Choice Spreadsheet |
| 14 |
.FJ3 File Extension |
Lotus 1-2-3 Worksheet Format |
| 15 |
.FM1 File Extension |
Lotus 1-2-3 Release 2.x Spreadsheet |
| 16 |
.FODS File Extension |
OpenDocument Flat XML Spreadsheet |
| 17 |
.GSHEET File Extension |
Google Drive Spreadsheet |
| 18 |
.JNB File Extension |
SigmaPlot Workbook |
| 19 |
.KS File Extension |
Microsoft Works Spreadsheet Format |
| 20 |
.KSP File Extension |
Calligra Sheets Spreadsheet |
| 21 |
.LGX File Extension |
Logistix Spreadsheet Format |
| 22 |
.NAM File Extension |
DMAP Spreadsheet Format |
| 23 |
.NB File Extension |
Mathematica Notebook |
| 24 |
.NMBTEMPLATE File Extension |
Numbers Spreadsheet Template |
| 25 |
.NUMBERS File Extension |
Numbers Spreadsheet Format |
| 26 |
.NUMBERS-TEF File Extension |
Numbers ICloud Document |
| 27 |
.ODS File Extension |
OpenDocument Spreadsheet |
| 28 |
.OGW File Extension |
OriginLab Worksheet |
| 29 |
.OTS File Extension |
OpenDocument Spreadsheet Template |
| 30 |
.OTW File Extension |
Origin Worksheet Template Format |
| 31 |
.PMBAK File Extension |
PlanMaker Backup Format |
| 32 |
.PMDX File Extension |
PlanMaker Spreadsheet Format |
| 33 |
.PMV File Extension |
PlanMaker Spreadsheet Template |
| 34 |
.PMVX File Extension |
PlanMaker Spreadsheet Template Format |
| 35 |
.QPW File Extension |
Quattro Pro Spreadsheet |
| 36 |
.QVO File Extension |
QlikView Table |
| 37 |
.RS1 File Extension |
RETScreen Spreadsheet |
| 38 |
.SDC File Extension |
Apache OpenOffice Calc Spreadsheet |
| 39 |
.SIAG File Extension |
SIAG Spreadsheet Format |
| 40 |
.SILK File Extension |
Microsoft Excel Symbolic Link Format |
| 41 |
.SKY File Extension |
Microsoft Multiplan SYLK Spreadsheet |
| 42 |
.SLS3 File Extension |
Microsoft Excel 3 For Mac Template |
| 43 |
.SLS4 File Extension |
Microsoft Excel 4 For Mac Template |
| 44 |
.SLS5 File Extension |
Microsoft Excel 5 For Mac Template |
| 45 |
.SLS8 File Extension |
Microsoft Excel 98 For Mac Template |
| 46 |
.SPW File Extension |
SLIM-Master Plan Workbook |
| 47 |
.STC File Extension |
OpenOffice.org Calc Spreadsheet Template Format |
| 48 |
.SWSS File Extension |
ClarisWork Spreadsheet |
| 49 |
.SXC File Extension |
StarOffice Calc Spreadsheet |
| 50 |
.SXLS File Extension |
Sealed Excel Spreadsheet |
| 51 |
.SXLSX File Extension |
Sealed Microsoft Excel 2007 Worksheet |
| 52 |
.SYK File Extension |
Microsoft Excel Symbolic Link Format |
| 53 |
.UOS File Extension |
Uniform Office Spreadsheet |
| 54 |
.WB0 File Extension |
Corel Quattro Pro Spreadsheet |
| 55 |
.WB? File Extension |
Corel Quattro Pro Spreadsheet |
| 56 |
.WG1 File Extension |
Lotus 1-2-3 Worksheet |
| 57 |
.WG2 File Extension |
Lotus 1-2-3 For OS/2 Worksheet |
| 58 |
.WJ3 File Extension |
Lotus 1-2-3 Worksheet Format |
| 59 |
.WK! File Extension |
Lotus 1-2-3 Spreadsheet |
| 60 |
.WKI File Extension |
Lotus 2 Worksheet |
| 61 |
.WKQ File Extension |
Corel Quattro Pro For MS-DOS Spreadsheet |
| 62 |
.WKS File Extension |
Works Spreadsheet |
| 63 |
.WKU File Extension |
Lotus 1-2-3 Spreadsheet |
| 64 |
.WKZ File Extension |
Wingz Spreadsheet |
| 65 |
.WQ! File Extension |
Corel Quattro Pro Compressed Spreadsheet |
| 66 |
.WQ0 File Extension |
Corel Quattro Pro For MS-DOS Spreadsheet |
| 67 |
.WQ1 File Extension |
Quattro Pro For DOS Spreadsheet Format |
| 68 |
.WQ2 File Extension |
Quattro Pro For DOS Spreadsheet Format |
| 69 |
.WQ? File Extension |
Corel Quattro Pro For MS-DOS Spreadsheet |
| 70 |
.WR! File Extension |
Compressed Lotus Spreadsheet |
| 71 |
.WR1 File Extension |
Lotus Symphony Spreadsheet |
| 72 |
.XCEL File Extension |
Microsoft Excel For Mac Spreadsheet |
| 73 |
.XL File Extension |
Excel Spreadsheet |
| 74 |
.XLMX File Extension |
Microsoft Excel Macro-enabled Spreadsheet |
| 75 |
.XLR File Extension |
Works Spreadsheet |
| 76 |
.XLS File Extension |
Excel Spreadsheet |
| 77 |
.XLS3 File Extension |
Microsoft Excel 3 For Mac Spreadsheet |
| 78 |
.XLS4 File Extension |
Microsoft Excel 4 For Mac Spreadsheet |
| 79 |
.XLS5 File Extension |
Microsoft Excel 5 For Mac Spreadsheet |
| 80 |
.XLS8 File Extension |
Microsoft Excel 98 For Mac Spreadsheet |
| 81 |
.XLSB File Extension |
Excel Binary Spreadsheet |
| 82 |
.XLSHTML File Extension |
Microsoft Excel HTML Spreadsheet |
| 83 |
.XLSM File Extension |
Excel Open XML Macro-Enabled Spreadsheet |
| 84 |
.XLSMHTML File Extension |
Microsoft Excel MIME HTML Spreadsheet |
| 85 |
.XLSX File Extension |
Microsoft Excel Open XML Spreadsheet |
| 86 |
.XLSXE File Extension |
Document Manager Encrypted Excel Spreadsheet Format |
| 87 |
.XLS_ File Extension |
Microsoft Excel For Mac Spreadsheet |
| 88 |
.XLTHTML File Extension |
Microsoft Excel HTML Spreadsheet Template |
| 89 |
.XLTM File Extension |
Excel Open XML Macro-Enabled Spreadsheet Template |
| 90 |
.XLTX File Extension |
Excel Open XML Spreadsheet Template |
| 91 |
.XLW3 File Extension |
Microsoft Excel 3 For Mac Workbook |
| 92 |
.XLW4 File Extension |
Microsoft Excel 4 For Mac Workbook |
| 93 |
.XLW5 File Extension |
Microsoft Excel 5 For Mac Workbook |
| 94 |
.XLW_ File Extension |
Microsoft Excel 2 For Mac Workbook |
| 95 |
.XLXML File Extension |
Microsoft Excel XML Worksheet |
| 96 |
.XMLX File Extension |
Excel Spreadsheet |
| 97 |
.XS4 File Extension |
XESS Worksheet |
| 98 |
.XS5 File Extension |
XESS Worksheet |
| 99 |
.XSLB File Extension |
Microsoft Excel Data Format |
| 100 |
._XLS File Extension |
Microsoft Excel Workbook |