Conversion of wb1 files to xls file format

Old .wb1 spreadsheets from Corel Quattro Pro are legacy format now and not that supported in modern programs. If you do not have access to the program now, you will have to check some 3rd party spreadsheet editors that offer support for this file type if you need to convert it to Excel format (.xls), which is what wb1 to xls conversion really is about.

Open WB1 file    Open XLS file

Related software

Ability Spreadsheet icon

Ability Spreadsheet

A fully featured spreadsheet program from Ability Office software suite

Corel Quattro Pro icon

Corel Quattro Pro

A spreadsheet software application from Corel