Any simple way to convert dwg to pdf without autocad on PC?

A few practical tips when it comes to dwg to pdf conversion:

If you have multiple DWG files, you'll need to repeat this process one at a time — batch conversion isn't available for free.

Avoid uploading confidential or client-sensitive drawings this way unless you've confirmed AutoDWG's data handling/privacy policy, since files leave your PC.

If the free online tool has a daily file limit and you hit it, you'll either need to wait, try the desktop version's free trial, or switch to one of the other free methods (like DWG TrueView or FreeCAD) for the rest of your batch.

Large or complex files (heavy 3D content, many linked xrefs) may fail or time out on the free web version — that's usually a sign you need the desktop version or a local tool instead.