.wb1 Spreadsheets
How to open a .wb1 file
Quattro Pro for Windows Notebook
Quattro Pro notebooks from the Windows era, later part of WordPerfect Office.
- Full name
- Quattro Pro for Windows Notebook
- Made by
- Borland / Corel
- Era
- 1992-2000s
- Family
- Spreadsheets
- Also seen as
- .wb2, .wb3, .qpw
- Converts to
- xlsx · pdf · ods · csv
- Detection
- Recognised by extension
Convert .wb1 to XLSX or PDF online
Free, no install, no account. The file is deleted from our servers after 3 hours.
Drop your .wb1 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
Sheets, values and formulas convert; some functions are approximated.
Other ways to open .wb1 files
- Quattro Pro
- LibreOffice Calc
Related spreadsheets formats
- .wk1Lotus 1-2-3 Worksheet (Release 2)1985-1990
- .xlsExcel 2/3/4 Worksheet (BIFF2-4)1987-1994
- .wk3Lotus 1-2-3 Worksheet (Release 3/4)1989-1997
- .wksMicrosoft Works Spreadsheet1988-2009
- .123Lotus 1-2-3 Workbook (97 / Millennium)1997-2002
- .wq1Quattro Pro for DOS Spreadsheet1989-1996
- .numbersApple Numbers Spreadsheet2007-present
- .sxcStarOffice / OpenOffice.org 1.x Calc1999-2005