Arnis

Arnis turns real-world OpenStreetMap data into playable Minecraft Java and Bedrock worlds directly in the browser. Users search for a city, landmark, campus, or neighborhood, draw a map area, and download a block-based Minecraft world without signup or local software. It is useful for Minecraft players, educators, creators, city builders, and map enthusiasts who want to recreate real places as explorable worlds. Key strengths include browser-based map selection, support for both Java ZIP worlds and Bedrock .mcworld files, and a fast workflow from real address to playable terrain.