.WB3 File Extension

Corel Quattro Pro 7 and 8 File

Developer Corel
Popularity
3.2  |  12 Votes
 

What is a WB3 file?

File created by Quattro Pro, a spreadsheet program included with Corel WordPerfect Office; contains data, charts, calculations, and scripts in a grid of spreadsheet cells; typically used for common business tasks or in personal finance.

More Information

Microsoft Excel 2003 can convert WB3 spreadsheets into .XLS and .XLSX files if the Quattro Pro file converter is installed. However, Excel 2007 and later no longer support WB3 files.

NOTE: The WB3 file extension is used by Quattro Pro 7 and 8.

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Programs that open WB3 files

Windows
Corel Quattro Pro 2021
Free Trial
Microsoft Excel 365
Free Trial

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The FileInfo.com team has independently researched the Corel Quattro Pro 7 and 8 file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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