Files with the DFX extension denote a vector graphic file used in the AutoCAD and Micrografx design applications. DFX files contain vector graphic data and geographic primitives, such as polygons, curves, lines and points used in 2D and 3D modeling. DFX files may be opened with the appropriate design software applications.
File extension DFX is related to Micrografx Designer effects file.File extension is used by Micrografx Designer. Micrografx was acquired by Corel. Now is called iGrafx Designer. Effects file.