What is a PAN file? A PAN file, in the context of Panorama, refers to a database file created by Panorama database software. Panorama is a database management system developed by ProVUE Development for macOS. The PAN file extension is used to represent a Panorama database file, which stores structured data in a tabular format. These files can contain tables, records, fields, and data entries. Panorama provides tools for managing and manipulating data within these databases.