Book Tester is a developer tools chrome extension. it's a free extension , it has 18 active users since released its first version, it earns an average rating of 0.00 from 0 rated user, last update is 625 days ago.
This extension helps you easily check how your translations will look on in-game books by enabling you to preview them in real time. If you are using Crowdin, you can directly import the current string.
You could download the latest version crx file or older version files and install it.
English.
You could find more help information from book tester support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of book tester.
You could click to report abuse of book tester.