Source image
Drop an image here
PNG, JPG or WebP — read in this tab, never uploaded.
Block palette
Transparent pixels
Skip leaves those cells untouched — the world shows through. Fill makes a solid rectangle.
Preview
Drop an image to see the mosaic.
Blocks used
Target colour
Colours are measured from the real block textures. Blocks are not recoloured — this finds the closest one that already exists.
Or sample a pixel from an image
Click anywhere on the image.
Block family
Closest blocks sorted by CIELAB distance
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