Microsoft QuickBasic library file
File type: Miscellaneous file
Files with qlb extension are used by Microsoft QuickBasic and Visual Basic software. They are some sort of data library files.
File type category:
Miscellaneous file
Date updated: September 9, 2024
The qlb file extension is associated with Microsoft QuickBasic and Visual Basic. QB-DOS quick library used with Microsoft QB.EXE, QBX.EXE, VBDOS.EXE, QuickC 1.0.
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The qlb extension file is not meant to be opened manually by the user.
It is not possible to convert qlb extension files.
Microsoft Visual Studio (Multiplatform)
Language