Some of these Chrome OS flags also carry over to the browser on other platforms
New flags to try on Chrome OS 90
There are several additional features and tweaks in Chrome OS 90 that are not yet part of the default experience. They are likely not stable enough for everyone while they’re still in development. Google tucked some of these experimental features behind a page — and you can enable them right now. Activate these switches, or “flags,” by typing chrome://flags in Chrome’s URL bar and hitting enter. Read More The best experimental features to try on your Chromebook was written by the awesome team at Android Police.