Ways to batch convert slddrw and dwg drawings into PDF

Hi , I know a lot of people are asking how to convert drawings to PDF , but mine is that I need to convert at least 100 drawings to PDF at once , including dwg or slddrw drawings , accurately . Meaning that the geometrical symbol or the texts cannot be missing a character or a number .

Are there any suggestions ? Powerful softwares or using DOS command bat files to send drawings to printer or using Macro ?

Software price is not a limitation . However I prefer one with free trial . Thanks a lot .

SolidworksImport export