When my internet starts crawling, I don't just restart my router and hope for the best. I grab these three network diagnostic tools and systematically work through my network to find the real culprit.

This new Windows 11 taskbar tool lets you test your internet speed in seconds - how to try it ...

It's more of a shortcut to a web tool.

We asked our bloggers to give us a list of the free or nearly free network tools they love. They had tons of them, ranging from ways to track network device configurations to ways to keep data synched ...