Computerworld - https://www.computerworld.com/article/3261009/web-browsers/googles-chromium-browser-explained.html#tk.rss_all
While the names are similar – Chrome and Chromium – the labels represent two different web browsers. But they are related.
One leads to the other. One is open-source, the other is not, not really. One dominates the world’s browser landscape, like a single huskie dominates a team of Chihuahuas on the Iditarod. The other is used by less than one-sixth of one percent of all those who ran a browser last month.
[ Further reading: How to remotely control Windows 10 via Google Chrome ]
Computerworld put Chrome and Chromium under the magnifying glass to better understand what Chromium does and how