.EIF File

File extension eif is associated with the Eroiica CAD/CAM software that allows users to work with various types of raster, vector, text, and hybrid document formats.

The eif file contains graphics data stored in Eroiica graphics file format. Probably outdated and no longer used.

How to open:

We know that XnView supports EIF format and may be able to view .eif Eroiica graphic files.

How to convert:

Although old format, some graphics converter may still be able to convert EIF graphics to other formats.