Crispy Pixel Art From Images

I couldn't find a pixel art converter that had the features I wanted, so I made this. Feel free to request any features you would like to see added, and I'll do my best.

Example palettes:

ffffff,a21b0c,a05909,947110,5d7f0c,117c5c,0f6a7a,1465b7,7d15c7,8f0468,5a2200,303030,de3421,d7801c,cda022,80ab1c,2bae87,1f91a8,2780df,941aeb,b7188a,804018,484848,ff3b24,ff991d,ffc629,98de00,00dc9a,00b7dc,2a8eff,b142ff,e300a6,9a613f,6e6e6e,ff8080,ffbb6d,ffdf6d,c5e970,74ecb8,6fd4e8,7eb8ff,cd88ff,ff7fe1,af8165,9f9f9f,ffc2c2,ffdbb2,fff6b4,e9ffaa,c4ffed,c9f6ff,d9eaff,edd6ff,ffc1ef,e9c4ad,d1d1d1

Disclaimer: This was coded pretty much entirely by AI, I just had the ideas.