Tools & Code Analyzers

If you’re not using Resharper, you might want to look at CodeRush; it’s free and does a lot!

I can recommend the SonarLint extension for VS2022 to point out general code issues, as well as AsyncFixer to point out problems with async / await usage, although the first warning is actually problematic and should therefore be suppressed in the GlobalSuppression file.

Roslynator is another good code analyzer that offers many fixes for issues.

Use a Chromium browser to debug Blazor apps, it gives much better error messages than Firefox.