>>106203446
here's a few more options you can check out. sorry I don't have any insight on which performs the best. let me know if you try them out and see one perform better than the others

>Tool: Pixel Perfect - AI Art Converter
https://github.com/nygaard91/Pixel-Perfect-AI-Art-Converter

>Proper Pixel Art: Converts noisy, high resolution pixel-art-style
https://github.com/KennethJAllen/proper-pixel-art

>ComfyUI PixelArt Detector v1.5.2
https://github.com/dimtoneff/ComfyUI-PixelArt-Detector