Choose a viewer performance profile

Performance, Balanced, High and Ultra change rendering cost while preserving the imported block data.

01

What to do

  1. Start with the automatically recommended profile.
  2. Reduce shadows and post-processing before assuming the source file is broken.
  3. Integrated graphics and very dense builds usually benefit from Performance or Balanced.
02

Privacy and reliability

Files are parsed on your device. In the viewer, the original is also kept in your private library after the storage notice and stays private until you publish it; the standalone converter never uploads anything.

TipKeep a backup of the original. Browser conversion is convenient, but it does not replace world backups or source control.
03

Continue learning

Return to the documentation hub, read the format guides, or open the 3D viewer with the example build.