Minecraft Schematic Generator

About Minecraft Schematic Generator

Minecraft Schematic Generator compiles Java Edition schematic files from 13 fixed architectural templates: house, tower, castle, nether portal, wall, bridge, pyramid, dome, arch, farm, fountain, arena, and platform. Users specify dimensions and block palette to generate files in Litematica format for survival-mode holograms with material lists, or Sponge .schem format for WorldEdit paste operations.

The service offers one free small build per UTC day (up to 20 blocks per side) without requiring an account. Additional builds cost $2.99 each as a one-time purchase with no subscription. Paid files support larger dimensions up to 48 blocks per side. A free schematic converter also handles .litematic, .schem, and .nbt file conversions, with downloads free for files up to 20,000 non-air blocks and $2.99 for larger conversions.

All files are compiled locally in the browser for Java 1.21-era blocks and do not support Bedrock Edition. The service is not affiliated with Mojang Studios or Microsoft.

• schematic
• litematica
• free tool
• minecraft
• worldedit
• java-edition
• build-generator

FAQ

Does this download a real .litematic for Litematica?

Yes. The file is Litematica schematic format version 6 (gzip NBT): palette, packed BlockStates, and metadata. Open it in Litematica as a hologram in survival, then pull the material list from the mod — the same list is also shown on the page before download.

What is the difference between .litematic and .schem?

.litematic is Litematica's format (hologram + material list in survival). .schem is Sponge schematic v2, which WorldEdit / FAWE paste as blocks. The same build can be saved as both files. Litematica is the default because that is the survival workflow; WorldEdit is the creative paste workflow.

Is this generator free?

One small Java build per day is free. After that you pay once: $2.99 per build. No subscription. The schematic converter is free for most builds. Large files use the same one-time download.

How do I load the file in Litematica?

Save the .litematic into your instance schematics folder (create it if missing). In-game: press M, select Load Schematics, select the file, then place the hologram. Step-by-step paths for Windows, Mac, and launchers are on the load guide.

Is this the same as BlockGPT?

No. BlockGPT turns free-form text into arbitrary builds with monthly plans and Bedrock support. This site compiles 13 fixed build types with one-time payments, no free-form generation, and Java only.