Graphest

DepthDither is a free Photoshop plug-in that provides color dithering features using diffusion, patterns, and noise algorithms. The software ensures continuous image rendering at color depths below 24 bits.

Sharptype is a Photoshop filter plug-in that generates ultra-clear typography at small font sizes. It is compatible with various hosts including Fireworks, Paint Shop Pro, PHOTO-PAINT, and Painter.