Flexography and digital printing are two common printing technologies that have made synthetic paper a versatile substrate. It may be used for a variety of purposes due to its special qualities. It is a paper that is not prone to tearing, has resistance to moisture and chemicals, and keeps its great lay flatness. We examine how synthetic paper is used in these printing techniques below. Contemporary package converters, security printing applications, and commercial printers have welcomed the invention of synthetic paper, which is based on polypropylene. It is a game-changer because of its remarkable tear resistance, universal printability, and durability.