.PC3 File

The pc3 file extension is associated with applications like Harvard Graphics ChartXL, a data organization and analysis tool for Microsoft Windows operating system.

The pc3 file stores Harvard Custom Palette (Harvard Graphics now Serif).

This pc3 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.

A pc3 file extension is related to the Harvard Graphics ChartXL and used for its custom palette files.

How to open:

Use Harvard Graphics ChartXL to work with *.pc3 files.

How to convert:

Probably cannot be converted to other formats.