eDonkey is a peer-to-peer file sharing network that was popular in the early 2000s. It allowed users to share and download files, including music, videos, and software, using a decentralized system. The network operated through a client application called eMule, which connected users to each other to facilitate file transfers. The eDonkey network utilized a unique system of servers and clients, enabling users to search for files across multiple sources. It was known for its ability to handle large files and for its efficient download capabilities, making it a favored choice among file sharers during its peak.