Free painting software with customizable brushes and advanced tools.
Free and open-source software aimed at 3D creation.
Lightweight, open-source image viewer for Windows.
Portable version of Blender, free and open-source software for 3D creation.
Open-source software to handle images with many functionalities.
Software for viewing, converting and printing that works with 2D DWG, DXF, 3D STEP file formats and VariCAD 2D and 3D files.