AutoCAD LT - AutoCAD LT is a drafting tool to create 2D drawings.
Free DWG Viewer - Free Viewer for DWG, DXF, DWF View AutoCAD DWG/DWF/DXF files View & measure DWG, DXF, DWF
PowerCADD - PowerCADD is a computer-aided design software application that enables users to create and edit 2D and 3D drawings.
DXF View - A lightning-fast drawing viewer enables you to view DXF and DWG™ files on Mac
ARES Commander - Experience the agility of ARES Commander, the n°1 alternative for 2D and 3D DWG-editing for Windows, macOS and Linux computers.
Easy CAD Viewer - Easy CAD Viewer is a web-based and complete software that allows you to view the files which are created by AutoCAD and you can view the files quickly in the absence of AutoCAD.