CCFrank is a Firefox extension designed to enhance academic research by adding category tags to scholarly articles from various databases. This tool integrates seamlessly with platforms like dblp, Google Scholar, and Connected Papers, allowing users to easily identify the classification of papers according to the Chinese Computer Society's directory. With a subscription-based model, CCFrank provides a streamlined experience for researchers looking to navigate the complexities of academic literature.

The extension marks categories on search results from dblp publications, including authors, conferences, and journals, and is compatible with various mirror sites. Additionally, it enhances Google Scholar searches by labeling articles and authors, as well as providing category tags in Connected Papers. This functionality makes it a valuable resource for scholars and students aiming to optimize their research process.