Magicavoxel Vox Exporter, developed by Harry McKenzie, moves Blender creations into the .vox, .qb, and .schematic formats. Those cover MagicaVoxel and VoxEdit, Qubicle through .qb, and the Minecraft-associated .schematic format, along with other voxel editors. Exporting takes a few clicks through an intuitive interface built to be accessible to users of all skill levels.
Under the hood, the addon is powered by Vengi Voxel, a free, open-source, multi-platform voxel editor. Its command-line voxconvert tool can achieve the same results at no cost, so the addon serves as a user-friendly alternative for those who would rather skip the technical steps. It is stated to run on Windows, macOS, and Linux, and documentation is included.
One requirement to note: Blender must be installed from the official blender.org site. App-store builds, such as those from the Microsoft Store, run sandboxed and block the addon from launching external executables like Vengi's voxconvert.exe. Performance also scales with hardware, since high voxel counts and large meshes lean heavily on CPU, GPU, and RAM.