Excalidraw changed that for me. It's a free, browser-based diagramming tool with a hand-drawn, whiteboard-style aesthetic. It doesn't require you to sign up, no software to install, and the minimal ...

Looking for a desktop tool to document up your next schematic? Check out the XCircuit project which offers a free open-source desktop drawing tool that outputs your schematic in a postscript format.

Preparing a network is no easy task, which is why it makes perfect sense for network designers to use tools to get started. Creating a diagram makes it easier to get a fully functional network off of ...