A new Canary test build of the Chrome browser (I see it in version 128.0.6611.0 in macOS) has a new performance alert to tell you when a tab is hogging resources, Windows Report spotted.
To try it, open the Canary Chrome browser, navigate to chrome://flags/#performance-intervention-ui, enable “performance intervention suggestions,” and restart. Now Chrome can complain about Chrome’s memory usage, too!









































