.QB2009 File

The qb2009 file extension is related to QuickBooks for Mac accounting software and used for backup files for year 2009. Windows version of the program uses the qbb file extension.

The file contains company income and expense information, and is also used to fill taxes or manage payroll and track financial data.

This qb2009 file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

A qb2009 file extension is related to the QuickBooks 2009 for Mac backup file format.

How to open:

Use QuickBooks to work with *.qb2009 files.

How to convert:

Probably can be exported to other formats.