补天石 is a free Chrome add-on developed by Jiango that provides assistance for page building systems. It offers necessary prompt information when previewing and generating pages. With this add-on, users can easily access important tips while building their webpages.

One of the key features of 补天石 is its interface offline popup warning. This feature alerts users when an interface is about to go offline, ensuring that users are aware of any potential issues or changes.

Additionally, this add-on includes multiple module development tools to assist in the creation of web modules. These tools streamline the development process and make it more efficient for users.

补天石 is a valuable tool for web developers and designers who want to enhance their page building experience on Chrome. With its helpful features and free availability, it is a great addition to the arsenal of add-ons and tools available for web development.