.HCR File Extension

File created by Broderbund PrintMaster and American Greetings Creatacard programs, which allow users to create customized greeting cards, scrapbook pages, labels, banners, and posters; contains layout and image data for a half-fold card design.

Data file used by HydroCAD, an interactive CAD stormwater modeling program used for water drainage solutions; contains rainfall curve distribution data in ASCII text format; used as part of an overall drainage HydroCAD project.