What Are the Best Free Tools for Creating Azure Architecture Diagrams?

I've had a good experience with AvViz. It's way better than drawing diagrams from scratch! You can find it on GitHub here: [AzViz](https://github.com/PrateekKumarSingh/AzViz). Give it a shot!

Another option is CloudNetDraw. You just need to download it from GitHub and run it locally with Python. It's quite easy to set up!

You might want to check out Draw.io. It's a solid choice for making diagrams, and it's free to use. Plus, Microsoft has some resources available on GitHub that provide diagrams based on specific Azure services. Worth a look!