Notifio is a desktop app, so the website's real job is to hand over an installer. Those installers are large: around 600MB for each macOS DMG and 300MB for the Windows setup, because the Chromium the app drives is inside the bundle rather than something the user is asked to install.

Handing over a 600MB file involves more decisions than I expected when I wrote the page. Here is the download page as it stands, and what each part of it is refusing to do.

Three buttons, because the browser cannot tell me the architecture

The page shows two cards. The macOS card has two buttons, Apple Silicon as the primary and Intel Mac as the secondary.…