An image processing apparatus is provided. A density conversion component converts a density of a transparent color material so that a total amount of a plurality of color materials is smaller than a predetermined first amount when it is determined that the total amount of the plurality of color materials is larger than the predetermined first amount and when the transparent color material is included in the plurality of color materials. A density ratio calculation component calculates a ratio between a density before converting the density of the transparent color material and a density after converting the density of the transparent material. A reporting component reports that the ratio of the density is smaller than a predetermined second amount when determining that the ratio of the density is smaller than the predetermined second amount.