Hdhub4u is a website that operates as a platform for streaming and downloading movies and TV shows. While We can't provide specific details on how HDHub4u nit works since We don't have access to real-time information, We can provide a general overview of how similar websites typically function.Content Aggregation: HDHub4u nit gathers and aggregates a large collection of movies and TV shows from various sources. This content is often copyrighted and owned by production companies or other rights holders.