After a while, here is finally a new version of my tool. This version contains a new mesher and a new export format. There's also a new file dialog and I've been able to improve the tool's performance.

Features

• New mesher (Marching cubes)
• New export format (Stanford .ply)
• New file dialog
• Performance improvements
• Support for multiple voxel meshes in one file
• Support to transform the mesh to worldspace coordinates