.wks Spreadsheets
How to open a .wks file
Microsoft Works Spreadsheet
Spreadsheets from Microsoft Works (.wks in Works 1-4, .xlr in Works 6-9).
- Full name
- Microsoft Works Spreadsheet
- Made by
- Microsoft
- Era
- 1988-2009
- Family
- Spreadsheets
- Also seen as
- .xlr
- Converts to
- xlsx · pdf · ods · csv
- Detection
- Recognised from the file's bytes, even if renamed
Convert .wks to XLSX or PDF online
Free, no install, no account. The file is deleted from our servers after 3 hours.
Drop your .wks file here
or click to browse. One file at a time, up to 500 MB.
Your file is processed in a private workspace and deleted after 3 hours.
What survives the conversion
Values, formulas and formatting convert.
Other ways to open .wks files
- LibreOffice Calc
Related spreadsheets formats
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- .wk3Lotus 1-2-3 Worksheet (Release 3/4)1989-1997
- .123Lotus 1-2-3 Workbook (97 / Millennium)1997-2002
- .wq1Quattro Pro for DOS Spreadsheet1989-1996
- .wb1Quattro Pro for Windows Notebook1992-2000s
- .numbersApple Numbers Spreadsheet2007-present
- .sxcStarOffice / OpenOffice.org 1.x Calc1999-2005