Screen Readers - Are There Any That Work?

Soi dot: Can you talk briefly about a screen readers for, maybe for folks who don't know how they work? In particular, i mean, we could talk about the basics of how it ouo reads a document out loud. Like on my axe box, you literally click a button and you turn on the accessibility features and reads it aloud. Are there tools that you think are good or better than others at some of these tasks? Soi dot: My favorite is n v da because it's free to its community contributed.