qBittorrent is an advanced and multi-platform BitTorrent client with a nice Qt4 user interface as well as a Web UI for remote control and an integrated search engine. qBittorrent aims to meet the needs of most users while using as little CPU and memory as possible. Additionally, qBittorrent runs and provides the same features on all major platforms (Linux, Mac OS X, Windows, OS/2, FreeBSD).
qBittorrent Features
• Polished µTorrent-like User Interface
• Well-integrated and extensible Search Engine
– Simultaneous search in most famous BitTorrent search sites
– Per-category-specific search requests (e.g. Books, Music, Movies)
• All Bittorrent extensions
– DHT, Peer Exchange, Full encryption, Magnet/BitComet URIs, …
• Remote control through a Web user interface
– Nearly identical to the regular UI, all in Ajax
• Advanced control over trackers, peers and torrents
– Torrents queueing and prioritizing
– Torrent content selection and prioritizing
• UPnP / NAT-PMP port forwarding support
• Available in ~25 languages (Unicode support)
• Torrent creation tool
• Advanced RSS support with download filters (inc. regex)
• Bandwidth scheduler
• IP Filtering (eMule and PeerGuardian compatible)
• IPv6 compliant
• Sequential downloading (aka “Download in order”)
• Available on most platforms: Linux, Mac OS X, Windows, OS/2, FreeBSD
Screenshot:

Homepage – http://www.qbittorrent.org/
Download qBittorrent 3.3.7 for Windows 2000, XP, Vista, 7, 8, 10
Download qBittorrent 2.9.11 for Windows 2000, XP, Vista, 7
.:share:. Sir from your experince which is better
utorrent or qbittorrent or other torrent downloader.
utorrent verion 3 is crap, I use version 2 and qBittorent
.:sHaRe:. sir how can i seed in qBittorrent.
Just keep torrent running after downloaded