I reccomend you to open all images in new tab because of blendermarket compression algorithms(to get better understanding of what this preset does)
-Add fancy adjustable dithering effect to your renders!

-Includes 5 dithering matrices. (Dont worry switch between them)

-Play around with multiplier. You can change blending modes aswell to get different results.

(Default scene uses hdri from polyhaven for better lighting.)



Good luck!

Other works:
Pixelart Compositing setup (Allows you to pixelate everithing you want)
Glass&plastic (Pack of glass and plastic shaders with various dispersion algorithms and shades)
Part 1 (16 procedural materials. Also there you will find links to parts 2 3 & 4)
Full pack (64 procedural materials full pack)
Also You can check out all my items HERE if You want to.