What is QBB? What Opens a QBB? File Format List from WhatIs.com

File Extension

QBB File Format

QuickBooks backup file

QBB is a file extension for a backup file format used by Intuit Inc’s Quickbooks. Quickbooks is a set of software solutions designed to manage payroll, inventory, sales and other needs of a small business. QBB files are backups of QBW files which store a companies financial records, templates, logos, letters and images.

All that is required to use a QBB file is to save the file and change the file extension to QBW, which is a spreadsheet format.


Learn more about QBB files:

Visit the Quickbooks web page.

Ask an IT Peer a QBB question at IT Knowledge Exchange.

This was last updated in August 2010
Editorial Director Margaret Rouse

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