Secure instant messaging system for team collaboration
LAN Messenger - LAN Messenger is a decentralized UDP IM-style chat client which supports usernames...
Onionshare - OnionShare lets you securely and anonymously share a file of any size with someone.
Softros LAN messenger - LAN messenger for an internal office chat for home or business users. It does not require a server and is very easy to install and use. It supports personal chats, group chats, message brodcasting, files transfer and remote desktop access.
ShareDrop - HTML5 clone of Apple's AirDrop - easy P2P file transfer powered by WebRTC
Bopup IM Suite - Organize secure messaging system and communicate instantly via self-hosted IM server.
Send Anywhere - Send whatever you want, wherever you want