Great tool to create Flowcharts, UML, Network, Technical drawings and more. This tool can embed those diagrams into your wiki page and can be drawn right at your browser. Gliffy is supported by Chrome, Firefox and IE. What’s great about this diagram tool is that it can be created online, and we can add links ( URL ) to the diagrams. Its just the basic picture anymore, but more of a browser.
Check their website and see how: