.QBS File

The qbs file extension is associated with the Microsoft QuickBasic, an integrated development environment for BASIC programming language availalbe for MS-DOS and Mac OS.

The qbs file stores program written QuickBasic IDE.

QuickBasic is obsolete software, last version was released in 1988.

This qbs 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.

How to open:

Use Microsoft QuickBasic to open *.qbs files.

How to convert:

Probably cannot be converted to other formats.