BeeBEEP is a customizable chat and file/folder sharing tool for individuals or groups inside your local area network such as an office, home, or internet cafe. Conversations are peer-to-peer (no server required), encrypted, and messages sent to offline users will be delivered when they come online. Features include screen and file sharing, spellcheck, individual and group chats, and you can easily send quick voice recordings and screenshots. The program can also be configured to function as a file servers, sharing multiple files and folders for download by other clients.

Cross-platform with clients available for Linux, Mac and more.