How do I more quickly replace all of one color with another, or switch much faster?

Help
1

So I don’t have to fill every piece of one area/item again and again

Mr Mislav’s using another app than Aseprite

2

do you want to do this on aseprite or pyxel edit?, in pyxel i dont remember in aseprite is as easy as deselecting the continuos checkbox on the bucket tool, or you oculd use the color replace feature too

3

aseprite

I don’t have Pyxel Edit

4

well then i just given you the answer