BTL file extension - INPRISE format language library
What is btl file? How to open btl files?
File type specification:
A btl file extension was used by INPRISE format language library available for some applications developed by Borland.
Borland created various development tools, like Delphi, Turbo Pascal, C++ Builder.
Borland was acquired by Micro Focus.
This btl 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.