Companion Screenshare Utility is a screen sharing extension for chrome. it's a free extension , it has 171 active users since released its first version, it earns an average rating of 5.00 from 1 rated user, last update is 2002 days ago.
Companion Web utility for screen share
You could download the latest version crx file or older version files and install it.
English (United States).
You could find more help information from companion screenshare utility support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of companion screenshare utility.
You could click to report abuse of companion screenshare utility.