An hfx file extension is related to the Harvard Graphics, a presentation software. An hfx file contains some kind of data. Probably obsolete format.
There are 3 other file types using
the HFX file extension!
.hfx - HotFax data
.hfx - Pinnacle Hollywood FX special effects
.hfx - US Robotics Rapid Comm voice data file
Software that open hfx file
HFX file extension - Harvard Graphics F/X data
What is hfx file? How to open hfx files?
File type specification:
The hfx file extension is associated with the Harvard Graphics, a presentation software for Microsoft Windows that allows users to create charts, slides, or multimedia presentations.
The hfx file stores various data for Harvard Graphics.
This hfx file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open hfx file:
Company or developer:
Harvard Graphics
Harvard ChartXL is utility used to manage and analyze data as well as create outstanding chart results. The software combines professional-level graphic and layout capabilities with advanced data organization and analysis tools to facilitate outstanding chart results, even for complex or large amounts of data.
List of recommended software applications associated to the .hfx file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open hfx file, edit hfx file, convert hfx file, view hfx file, play hfx file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with hfx file - Harvard Graphics F/X data
Click on the software link for more information about Harvard Graphics ChartXL. Harvard Graphics ChartXL uses hfx file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).