Go to the official Amulet Editor website. Download the version for your OS (Windows, Mac, Linux). Install it like any other program.
Would you like this adapted into a script for a video, a mod description, or a web app interface? Minecraft Schematic Viewer
A schematic is a special file format (typically .schematic , .schem , or .litematic ) that stores a 3D selection of blocks from a Minecraft world. Unlike a world save, which contains an entire map, a schematic is a lightweight, portable "snippet" that can be shared online and loaded into different worlds. Top Minecraft Schematic Viewer Tools Go to the official Amulet Editor website