Best (free?) network diagram tool

anyone have an opinion and experience with tools to draw networks?
in my case it’s a relatively small but growing company network so i don’t need the complexity of a big enterprise or isp tool.. but google drawing just isn’t really up to the task

I use GNS3 that is more than a diagram tool and you can also try https://draw.io

thanks. GNS3 looks very impressive if perhaps overkill for our needs so far

draw.io looks simple (And tightly coupled to google drive)and for those interested has a “live example” online here

any other votes?

+1 for draw.io

If I would run a lab in a live presentation, for example, I’d rather Eve-ng instead of GNS3.

+1 for draw.io