What is .LCF file extension?
Stores a complete hierarchy of libraries used by ArchiCAD, an architectural design program; may include individual objects, folder structures, .PLA files, and other LCF files.
All libraries and library objects that are loaded with an ArchiCAD project can be saved into a single LCF file using the ArchiCAD Library Manager. Library Container Files load two to three times faster than individual libraries.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.