An objective is to provide a planographic printing plate material capable of being exposed to infrared laser, which exhibits excellent printing durability and storage property (specifically at high humidity). Also disclosed is a planographic printing plate material comprising a hydrophilic support and provided thereon, a lower layer and an upper layer each possessing an alkali soluble resin, wherein the upper layer possesses a compound represented by Formula 1: wherein R1 represents an alkyl group having 1-6 carbon atoms, each of R2 and R3 independently represents a hydrogen atom or an alkyl group, and X− represents a non-nucleophilic anion group.