茶杯狐Cupfox presents itself as a Chinese-language film and television search and aggregation platform designed to make finding entertainment easier. The site organizes a broad catalogue of movies, series, short dramas, variety shows, and animation, with genre filters covering options such as action, comedy, romance, science fiction, horror, documentary, and suspense. Visitors can browse recommended and recently updated titles, view listings by category, and check their viewing history.

The catalogue includes domestic and international productions, with some programmes and films offered in multiple language versions. The site promotes online viewing and provides links to several viewing routes, alongside search and feedback features. Its pages also include episode or release-status information to help users follow ongoing and completed titles.

The website states that it provides web-page services only: it does not store or produce video content and disclaims responsibility for the legality or suitability of material. Its service is therefore presented primarily as a discovery and access interface for aggregated entertainment resources