itTorrent is a communications protocol of peer-to-peer file sharing ("P2P") which is used to distribute data and electronic files over the Internet.

FilePizza is a free peer-to-peer file transfers in your browser.

Halite (named after the mineral) BitTorrent client based on the excellent libtorrent library.

Calypso is a cross platfrom file sharing client using the anonymous network MUTE. Developed using C++ and Qt, Calypso is portable to Windows, Linux, and other…

OneSwarm is a privacy-preserving P2P client.

RetroShare is open source software for encrypted filesharing, serverless email, instant messaging, online chat, and BBS, based on a friend-to-friend network b…

Deluge is a lightweight, Free Software, cross-platform BitTorrent client.

GNUnet is a free software framework for decentralized, peer-to-peer networking and an official GNU package.

The Invisible Internet Project (I2P) is a garlic routing using overlay network and darknet that allows applications to send messages to each other pseudonymou…

KTorrent is a BitTorrent client that is part of the KDE Software Compilation.

PicoTorrent is a tiny BitTorrent client for Windows with low memory usage, high performance and a native user interface.

rTorrent is a text-based ncurses BitTorrent client written in C++, based on the libTorrent libraries for Unix.