A hald file extension is related to the Identity Hald CLUT image file format.
HALD file extension - Identity Hald CLUT image
What is hald file? How to open hald files?
The hald file extension is associated with the Identity Hald CLUT file picture image file format.
The .hald file contains picture image.
The Identity Hald CLUT image file format seems to be obsolete without support from developer.
This hald 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.