URL Checker is a accessibility chrome extension. it's a free extension , it has 234 active users since released its first version, it earns an average rating of 1.00 from 1 rated user, last update is 1509 days ago.
This extension checks if a website is down for everyone or just you.For example, if you can’t load or login to Facebook you can check if Facebook is down here and we will tell you if it is down when our servers check. This can be handy to know if the problem is with everyone or just something with your ISP or local area.
You could download the latest version crx file or older version files and install it.
English.
You could find more help information from url checker support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of url checker.
You could click to report abuse of url checker.