Calibrate is a productivity chrome extension. it's a free extension , it has 70 active users since released its first version, it earns an average rating of 0.00 from 0 rated user, last update is 575 days ago.
Chrome extension that hides numbers on web pages so you have an opportunity to guess them
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 calibrate support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of calibrate.
You could click to report abuse of calibrate.