Transmission Remote allows you to remotely control Transmission BitTorrent client.

Note: remote access must be enabled in Transmission preferences.

How to configure: https://github.com/y-polek/TransmissionRemote/wiki/How-to-configure-Transmission-Remote

Supported features:
- view torrent list;
- filter, sort, search torrent list;
- pause, resume, delete individual or all torrents;
- control speed limit for server or individual torrent;
- add torrent (from link in browser, file or magnet link);
- management of multiple Transmission servers;
- notifications about finished downloads;
- Night mode.

Source code: https://github.com/y-polek/TransmissionRemote