KAT.cr.to - KAT.cr.to is a giant torrent downloading and uploading provider that deals in both torrents downloading and downloading of the Meta link.
qBittorrent - Lightweight and open source torrent client that runs on all major platforms.
isoHunt - IsoHunt is an online torrent provider that is listed among the authorized peer to peer torrent system of the BitTorrent.
Deluge - Deluge is a full-featured BitTorrent client for Linux, Unix and Windows.
SumoTorrent - When it comes to quality, not the quantity, then SumoTorrent will always be there because of providing the valid torrent files.
BitTorrent - BitTorrent is a peer-to-peer program developed by Bram Cohen and BitTorrent, Inc.