Draw flowcharts on the web easily: Diagramly

If you need to draw flowcharts, mind maps or other types of diagrams, there are actually a large number of applications that can do this, such as Microsoft Visio. But what could be more convenient than Diagramly, which only requires a web browser and doesn't even need registration? You just need to spend a minute going to Diagramly's website, and you will find that Diagramly is very similar to Microsoft Visio and extremely easy to use.