A Minecraft Map Editor... that runs in-game! With selections, schematics, copy and paste, brushes, and scripting. Use it in creative, or use it temporarily in survival.

Real-time map used for mapping in-game or your browser as you explore.

Pre-generates chunks, quickly and efficiently

Improves performance by tweaking mob despawn rules. Say bye to pesky unintentional persistent mobs.

A working voice chat in Minecraft!