Chief Architect library
File type: Various data file
A Chief Architect library file stores library data for use in Chief Architect, the architectural design application.
File type category:
Various data file
Date updated: November 12, 2026
The .calib file is a library data file associated with Chief Architect, software developed by Chief Architect, Inc. for Microsoft Windows.
It stores library content used within Chief Architect, where library items can be incorporated into architectural designs. The file is intended for use with the application rather than as a standalone document.
Use Chief Architect on Microsoft Windows to access the library data. The file is intended to be used through the application's library tools, not a general-purpose text or document editor.
Software applications that can open calib files:
Microsoft Windows
Software apps that create calib files:
Microsoft Windows
Software applications that handle other tasks involving calib files:
Microsoft Windows
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