Minecraft Image Converter vs PixelCraft

Minecraft Image Converter is a free web tool that turns images into block grids and build plans. It accepts PNG, JPG, JPEG, and WebP files and offers Wool, Concrete, Terracotta, and Full Blocks palettes. Dithering, brightness and contrast controls, zoom, and grid lines let users adjust the conversion. For building, it provides block counts, a copyable material list, and row-by-row guidance. Exports include PNG references and Sponge .schem v3 schematic files for WorldEdit-style workflows. A schematic represents a one-block-thick vertical wall, not a complete three-dimensional model. The palettes currently use Java Edition blocks; Bedrock compatibility is described as planned for a future update. Images are processed in the browser and, according to the maker, are not uploaded, stored, or reviewed. The privacy policy says the site may collect aggregated usage information such as page views and feature interactions, without identifying individual users. The tool is free for personal and commercial use, with no sign-up or watermark. It is an independent fan project, not affiliated with Mojang Studios or Microsoft.

PixelCraft is a free Windows application that turns photos, logos, and artwork into Minecraft block pixel art. It accepts PNG, JPG, GIF, and BMP files, and lets users choose a Minecraft version from 1.12 through 1.21. Palettes include all supported blocks, Survival-only blocks, or a custom selection; color matching uses CIE LAB. Users can paint individual blocks or replace every occurrence of a block type in one action. Exports include datapack ZIP, .mcfunction, plain command text, and WorldEdit .schem files. The WorldEdit output uses Sponge Schematic v2 and is compatible with WorldEdit 7.x. Build Mode provides a row-by-row guide and lets users mark placed blocks as complete. The app runs offline and processes files locally without sending data elsewhere. It is an open-source Python application packaged with PyInstaller. PixelCraft requires Windows 10/11 64-bit and about 150 MB of disk space. Its block IDs and command formats target Java Edition, so Bedrock exports may need manual adjustment. Large functions can cause brief lag at 50,000 or more setblock commands.