Corel Quattro Pro Spreadsheet files use the WB0 extension. Corel Corporation defined this file format standard. WB0 files are spreadsheet files supported on Windows devices. The Corel Quattro Pro program is most often used to open WB0 files.
If you cannot open a WB0 file, you may be missing the required software. To open WB0 files, select Corel Quattro Pro as the default program. Right-click on the file, choose “Open with,” and select Corel Quattro Pro. Check “Always use this app.”
Other programs like WordPerfect Office and Ability Spreadsheet also support WB0 files. They allow creating and editing files with this extension.
WB0 file problems can also be caused by corruption, malware, or insufficient system resources. Drivers may need updating.
Mime type for WB0 files: application/x-qpro.
Learn more about the WB0 format and software that supports it online. Download the required software to open, edit, view, convert, or manage these files.