
PIXEL8R is a filter for Substance Painter and Designer, which takes in any image or texture and produces pixel-perfect pixel art versions. It's really fun to paint with the filter on in Painter, and it's got tons of parameters to play with!
Watch the Showcase Videos and scroll down to see new features in v1.5!
Get it now (project files included)!
Gumroad: https://gum.co/pixel8r
See more on Arstation: https://www.artstation.com/artwork/4brm5l
Here's a couple showcase videos:


Example GIFs:

Features include:• Non-square texture support
• Create pixel art with any dimensions, including Atari-style stretched pixels
• Endless Dithering options with built-in Noise and Pattern styles
• Use full color, crushed colors, or Lookup Tables (LUTs)
• Create custom Dither Textures and LUTs
There are User Guide and Export Guide videos available through the AS post, which are also included along with the filter and project files on Gumroad!
Replies
Originally, I required the user to create a custom mask to fix edge artifacts. It was easy to do but I was never happy with such a hack, and after finding a not very documented feature of Designer this is now performed automatically!
This image is comparing the old vs new filter in Substance Painter.
Check out the new Features Showcase: