.HF File

The hf file extension was in the past used HF graphics image format.

Most likely some very rare used or old format without support. No further information could be found.

Files with hf file extension might be found as old images in HF format.

How to open:

You can still view this file format using XnView program.

How to convert:

XnView is able to export *.hf files to other formats.