Encapsulated PostScript (.epsf)
EPSF and EPS both stand for an identical format. EPSF, or Encapsulated PostScript Format, is a vector file format developed by Adobe in the late 1980s for professional and high-quality image printing. It retains individual coding on color and size, allowing images to maintain their resolution when scaled. EPSF was designed to simplify the incorporation of images and illustrations into text-based documents.