Posterize / Artistic Effects


PhotoDemon’s Posterize tool provides a huge variety of ways to stylize an image. Each color channel can be individually posterized to any number of shades, and additional options for dithering (stippling) and color matching allow you to control how much the final product mimics the original.

Like all PhotoDemon tools, a dedicated command bar allows you to save and load custom presets, randomize parameters, and reset to default values. Last-used settings are automatically saved and restored, and all changes provide a real-time preview (no click or mouse button release required).