Unpopular but a valid alternative is a wxWidgets application using the wxWebView component - very similar to Electron, in that it IS Chromium at the core, but i

Unpopular but a valid alternative is a wxWidgets application using the wxWebView component - very similar to Electron, in that it IS Chromium at the core, but it is in it's component pieces. One gets to pick and choose at a lower level what portions or the entire thing ya want. And being wxWidgets, it runs fine on the desktop OSes. But wxWidgets is unpopular, so be ready for assholes to tell you what you're doing is wrong.