proxyee-down is an HTTP proxy download manager and multi-threaded download client. It is designed to route file download requests through an HTTP proxy server to accelerate data retrieval and bypass network restrictions.
The tool increases transfer speeds by splitting large files into smaller chunks and downloading them concurrently across multiple TCP connections. It features the ability to update expired or changed source URLs for existing tasks, allowing interrupted downloads to recover and resume without losing previously downloaded segments.
The system provides controls for manual download task creation and manages the assembly of downloaded byte ranges into complete files. It uses an asynchronous event loop to orchestrate multiple simultaneous network streams.