Only One Window! is a productivity chrome extension. it's a free extension , it has 17 active users since released its first version, it earns an average rating of 0.00 from 0 rated user, last update is 921 days ago.
This extension group all tabs in only one window. You can do this by pressing CTRL + SHIFT + L, or by clicking on the extension icon.
You could download the latest version crx file or older version files and install it.
English.
You could find more help information from only one window! support page.
You could send emails to publisher, or check publisher's website.
You could click to report abuse of only one window!.