Librarian Pro database
File type: Various data file
Files with lpdb file extension are database files used by Librarian Pro on Windows and macOS.
An lpdb file stores collection data created and managed in Librarian Pro.
File type category:
Various data file
Date updated: October 11, 2026
The lpdb file extension is associated with Librarian Pro, collection-management software developed by Koingo Software for Microsoft Windows and Apple macOS.
An lpdb file is Librarian Pro's native database file. It contains the collection information managed by the application and is used as part of a Librarian Pro collection rather than as a general-purpose document.
Open an lpdb file with Librarian Pro on Microsoft Windows or with Librarian Pro for Mac on macOS. Use the program's database-opening command to load the file.
The lpdb file is a native Librarian Pro database and is not normally converted with a general-purpose file converter. To move its collection data to another format, open it in Librarian Pro and use the program's export features.
Software applications that can open lpdb files:
Microsoft Windows
Apple macOS / Mac OS X
Software applications that can edit lpdb files:
Microsoft Windows
Apple macOS / Mac OS X
Software capable of saving lpdb files:
Microsoft Windows
Apple macOS / Mac OS X
Software apps that create lpdb files:
Microsoft Windows
Apple macOS / Mac OS X
Software apps that print lpdb files:
Microsoft Windows
Apple macOS / Mac OS X
Language