Convert a photo, character, logo, or AI-generated image into Minecraft pixel art. The picture is shrunk to a grid whose width you set in blocks, and each cell is automatically snapped to the nearest real Minecraft block colour — the 16 concrete or wool dye colours. Unlike plain pixelation, that gives you a per-colour block count: a ready-made materials list of how many blocks of each colour you need, along with the total block count and the finished size in blocks. Cap the number of colours to keep the build manageable: rarely used colours are merged into the nearest kept colour. Switch the block set between concrete and wool, and overlay a counting grid with heavier lines every 16 blocks — matching Minecraft's chunk boundaries — so you can lay it out row by row in-game. Save the finished blueprint as a PNG to follow on a second screen. Transparent areas of the image get no block, so a PNG with a transparent background becomes a blueprint of just the character or motif. It's great for building a photo, logo, or favourite character in Minecraft. Your settings (blocks wide, max blocks, block set, grid) are remembered for next time. Nothing to install and nothing to upload — loading, converting, and saving all happen locally in your browser, so your image is never sent anywhere.