Autodesk AutoCAD heidi device interface
File type: 3d graphics, CAD-CAM-CAE file
A hdi file extension is related to the Autodesk AutoCAD and used for its heidi device interface.
Found 3 different file type records with the same hdi filename suffix.
File type category:
3d graphics, CAD-CAM-CAE file
Date updated: December 7, 2017
The hdi file extension is associated with AutoCAD, a 3D CAD modeling software for Microsoft Windows and macOS (OS X) systems, developed by . File contains heidi device interface.
The hdi file stores heidi device interface.
Software applications that handle other tasks involving hdi files:
Microsoft Windows
Apple macOS / Mac OS X
File type category:
Various data file
Date updated: October 3, 2026
Record marked as obsolete and not updated for a long time.
HelloDOC is medical software for Microsoft Windows developed in France. An hdi file stores data used by the application.
The file is part of HelloDOC's application data rather than a general-purpose document format. Its contents are intended to be managed by HelloDOC.
The format is obsolete, and current Windows software may no longer support it. HelloDOC may be required to access data stored in an hdi file.
Open an hdi file with the original HelloDOC software on Microsoft Windows.
If HelloDOC can still read the file, use its own export or reporting features to save the data in a supported format.
File type category:
Various data file
Date updated: May 28, 2019
The hdi file extension is associated with the HotDocs, a software for automated document assembly, developed by Matthew Bender & Company, Inc.
The hdi file contains auto-install data.
Mime types:
application/x-hotdocs
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving hdi files:
Microsoft Windows
Language
