Visio: From a simple IT tool to the universal business diagram app it was always meant ... even though there are templates like Home Network that would obviously be useful at home.

With the free software ' Network Notepad ' for Windows, you can draw simple network diagrams by dragging and dropping. First, access the download page of Network Notepad and click 'Download'.

Windows: If you're looking for a quick and simple way to generate a flowchart, Diagram Designer is a free and lightweight tool for easy flowchart generation. Diagram Designer offers easy chart ...