The Web page rating provider is a Chrome add-on developed by Pavel Paranin. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. As a free tool, it aims to provide users with information about the current web page they are on.

The Web page rating provider fetches information about the current page from the Linker API. If the link is present in the Linker Database, the add-on exposes its rating and basic information. This feature allows users to quickly assess whether a web page is worth their time by checking the user score left by the Linkerhub community.

Additionally, the add-on serves as a convenient tool to store and manage web page links. Users can share found links with the Linkerhub community or store them on Linkerhub instead of keeping them among their open tabs. If a page is not present in the Linkerhub's database, the user is prompted to add it, which can be conveniently done with the widget.

Overall, the Web page rating provider offers a simple and efficient way for users to gather information about web pages and make informed decisions about their browsing experience.