The goal of this tool is the online integrated features for diagrams with flexible share options.
You can try draw.io online tool for free and save your diagrams to Google drive , OneDrive or Device.
You can start by select your default diagram area from this list of option and create new diagrams:
- Basic (1)
- Business (11)
- Charts (3)
- Engineering (3)
- Flowcharts (5)
- Layout (3)
- Maps (2)
- Network (18)
- Other (7)
- Software (8)
- Tables (4)
- UML (8)
- Venn (7)
This is the official youtube channel.
Take a look at this quick start video tutorial for a first impression :