This tool is an excellent option for anyone who works with DWG and other AutoCAD files regularly because it is free. It provides an AutoCAD viewer with built-in converting capabilities rather than a specialized AutoCAD to PDF converter. The Autodesk Viewers differs from the others on this list in a few ways. Related Article: > How to Convert PDF to Visio 1. Continue reading to find the most suitable one for you. There is no doubt that a capable converting tool is necessary, and that is why this post will focus on the top 6 DWG to PDF converters you can use. What would you do to solve that problem? Converting the DWG documents into a universal format might be the best solution. Sometimes you have to send your work to others who don't install any CAD reprogram on their device, but they will fail in opening the DWG file directly. Most CAD systems, including AutoCAD, use it as their native format. DWG files are CAD drawings that contain vector picture data and metadata encoded in binary code. DWG (short for 'Drawing') is a binary file format for storing 2D and 3D design data. This post is for you if you are looking for reliable software that can easily convert DWG file format to PDF.