How does this software work?

One of the vital freedoms of software freedom is that of studying the software you use. I enjoy exercising this freedom, learning the bigger-picture of my software works and gaining more confidence it's not infringing my privacy.

I document what I learn from that here (after tooting it on the fediverse).

GTK Stack

This documentation describes how graphical user interfaces work on elementary OS, GNOME3, and numerous other desktops.

elementary OS

This documents components primarily targetting elementary OS.

WebKit(GTK)

This documentation describes how webpages are rendered in Odysseus, GNOME Web, Epiphany, and numerous other browsers.

Graphics

This documentation refers to software libraries used to generate images to be displayed onscreen.