Goxel Open Source 3D voxel editor for Mac Windows and Linux running on Ubuntu linux (snap)
snap install goxel
Goxel is a 3D program that lets you create voxel volumes, a bit similar to minecraft. The code is Open Source and fully available on Github.
24 bits RGB colors.
Unlimited scene size.
Unlimited undo buffer.
Layers.
Marching Cube rendering.
Procedural rendering.
Export to obj, pyl, png, magica voxel, qubicle.
Ray tracing.