blackout is a social & communication chrome extension. it's a free extension and is featured in Social & Communication, it has 89 active users since released its first version, it earns an average rating of 5.00 from 1 rated user, last update is 1484 days ago.
Sometimes you just need to hide a tab. This neat little extension will veil your screen in black without changing the page too much. Very useful for apps that share media and audio where you don't want the screen to give away the video. Say for instance a pub quiz you have organised?
You could download the latest version crx file or older version files and install it.
English.
100% user give 5-star rating. Read reviews of blackout
You could find more help information from blackout support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of blackout.
You could click to report abuse of blackout.
Decenttttttt it blacks everything out but the only problem is you can still see the search bar. Otherwise changing the website name and blacking out the majority of the screen I really like it,