BillQuick database
File type: Various data file
A bqs file is a database file used by BillQuick for Microsoft Windows. It stores data used by the BillQuick application.
File type category:
Various data file
Date updated: October 9, 2026
Files with the bqs file extension belong to BillQuick, time and expense tracking software for Microsoft Windows developed by BQE.
The bqs file contains a BillQuick database and is used by the software to store and manage the application's data. It is a proprietary application database rather than a general-purpose document format.
Open a bqs file with BillQuick on Microsoft Windows. The file is intended to be opened from within the BillQuick application rather than with a general database or text editor.
To move data to another format, open the database in BillQuick and use the application's available export or reporting features.
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