Deluge

Deluge is a cross-platform BitTorrent client for Linux, macOS, Unix and Windows, built on the libtorrent backend. It uses a client-server architecture in which a daemon process handles BitTorrent activity, allowing the daemon to run on headless machines while user interfaces connect remotely. The project is Free Software licensed under the GNU General Public License and is designed to work across desktop environments including GNOME, KDE and XFCE.

Deluge provides multiple interfaces: a GTK+ desktop client, a web user interface and a console UI. Its functionality is largely delivered through a plugin system, with plugins such as AutoAdd, Blocklist, Categorise, Execute, FlexGet, RSS, Stats and XMPP Notify. Core capabilities include BitTorrent protocol encryption, Mainline DHT, Local Peer Discovery, the FAST protocol extension, µTorrent Peer Exchange, UPnP and NAT-PMP, proxy support, web seeds, private torrents, global and per-torrent speed limits, a configurable bandwidth scheduler and password protection. RSS functionality is available via plugin. Deluge is available for download on Linux, macOS and Windows, with installation guides and documentation covering setup, service configuration, VPN use and reverse proxying for the WebUI.