WB0 File Extension

WB0 file icon

Corel Quattro Pro Spreadsheet

What is a WB0 file?

The WB0 extension is related to Corel Quattro Pro Spreadsheet and is classified in the Spreadsheet Files category, which contains 113 files.

The Corel Quattro Pro Spreadsheet (WB0), created by Corel, is one of file format they developed, and they also built 27 programs to support them.

WB0 files are supported by Windows. When working with WB0 files, you can rely on 3 programs, including Corel Quattro Pro, WordPerfect Office and Ability Spreadsheet.

How to open a WB0 file?

If you can’t open a WB0 file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.

Corel Quattro Pro, WordPerfect Office and Ability Spreadsheet stand out as the preferred programs to manage WB0 files effectively. To get the latest version of Corel Quattro Pro, open the Corel website where a universal installer for all operating systems is available.

When you finish installing Corel Quattro Pro, the system will automatically launch WB0 files with it.

Set Corel Quattro Pro to open WB0 by default

Change default apps on Mac

  1. Right-click or use Control + Left-click on the desired WB0 file to access the file’s context menu;
  2. Choose "Open in Application" and click "Other";
  3. At the bottom of the window, you will see the "Enable" menu. It is already set to the default option, "Recommended Programs";
  4. Within this menu, select "All Programs" and then search for Corel Quattro Pro. Check the box next to "Always open in app" to make it the default program.

Set default programs for Windows

  1. Take the first step by right-clicking on your WB0 file. Next, select "Open With" and then choose "Choose another app" from the available options;
  2. Find the Corel Quattro Pro application in the pop-up window and select it as your preferred program;
  3. Select the "Always use this application" check box and click "OK" to save your selection as the default application for opening WB0 files.

Convert files to and from WB0

If a WB0 file is difficult to handle, you might try converting it to formats such as XLS, XLSX or similar, which may be easier to work with.

Be aware that converting a WB0 file may reduce some features, but you can usually revert it to the original format.

Convert WB0 to other file formats

Converting Files to WB0 Format

Easy WB0 Troubleshooting

When facing challenges with WB0 files, simple adjustments in your software can often solve the problem. Find helpful troubleshooting guidance below.

How do I know if my WB0 file has been damaged?

WB0 spreadsheet files that have become corrupted may display one or more of the following symptoms:

  • Error alerts occur when actions are performed on the file;
  • The file exhibits poor performance during editing operations in Corel Quattro Pro;
  • When opening the file, errors occur or the inability to access its contents;
  • Unexplained WB0 file size inflation;
  • Corel Quattro Pro or other programs stop responding or crash when trying to handle the file;

Why does Corel Quattro Pro quit or crash unexpectedly?

Lack of software updates is a possible reason behind Corel Quattro Pro crash. Keep your Corel products up to date by installing the latest updates.

Restarting your computer is often an effective solution to resolve various common problems. Therefore, it is recommended to do so before making any changes to the software configuration.

What methods can be used to repair a damaged WB0 file?

In a data recovery program, open the damaged WB0 file and select the "Repair" menu option. Allow the recovery process to complete, which will automatically repair the damaged spreadsheet files.

How to edit a WB0 file?

To make changes to WB0 files, you need specialized software that allows both opening and editing the spreadsheet files. Online WB0 editors offer fewer capabilities than applications optimized for Corel Quattro Pro Spreadsheet.

Best WB0 Editor Software in 2026

After analyzing the criteria, we have created a list of WB0 editors available for use.

WB0 Editor SoftwareDeveloperPlatformsOverall Rating
WordPerfect OfficeCorelWindows4.9 out of 5 (34 reviews)
Ability SpreadsheetAbility PlusWindows4.5 out of 5 (39 reviews)
Corel Quattro ProCorelWindows4.4 out of 5 (40 reviews)