What is .HCX file extension?
2D or 3D chart generated by ChartXL, a Harvard Graphics data analysis and presentation application; stores data and display information; can be used for saving surface plots, line graphs, polar charts, XYZ bar graphs, Gantt charts, and other visualizations.
Chart XL is supported for Windows 95, 98, ME, NT 4.0, 2000, and XP single mode platforms.
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.