Colors: wool and more
In the Minecraft pixel art generator, Colors offers wool, concrete, terracotta, or all three (~48). Pick what you can gather in your version/mode — not only what looks richest on screen. Creative is flexible; Survival pays for every extra block type.
Width and max colors
Width presets such as 32/64/128 set horizontal block count. Wall art, map art, and small decor need different scales. Max colors caps block varieties — start low in Survival.
Remove background
Enable Remove background and tune Background tolerance (Keep more / Remove more). Crop first or Edit edges afterward. Similar intuition to Perler remove background, but trust the Minecraft palette and stack list.
Stack materials and export
Materials show stacks + remainder (64 per stack). Export Print/PDF, PNG, CSV, Share; optional Display → Show codes (Show codes).
Failure modes: Survival builds with huge width and rich palettes; over-aggressive remove-background; switching palettes without re-reading Materials. Blank grids: designer. Overview: Minecraft pixel art. Shapes: circle, sphere, shapes & banners. Export: PNG and CSV.