License checker is a Chrome extension developed by immocalculator. It falls under the category of Browsers and is specifically listed in the Add-ons & Tools subcategory. As the name suggests, this extension is designed to check the current extension license of a user.

The main purpose of License checker is to test the licensing API workflow for production extensions. It does this by checking its own license. This functionality can be useful for developers who want to ensure that their extensions are properly licensed and functioning as intended.

With a user-friendly interface and easy installation process, License checker provides a convenient way to verify the license status of Chrome extensions. It is a free extension, making it accessible to all users.

Overall, License checker is a handy tool for developers to test and monitor the licensing of their Chrome extensions.