Bye Tab от Mergeable

Meeting launch pages, sign-in redirects and "you can close this window" screens tend to stick around long after they're useful. Give Bye Tab a few URL patterns and it closes those tabs for you.

When a matching page loads, a small card appears in the top right corner and a bar fills over a few seconds. Once it's full, the tab closes. To stay on the page, click Keep Open and that tab is left alone until you close it.