Internet - P2P Clients (12)

µTorrent (or uTorrent) is a lightweight BitTorrent client that supports multiple simultaneous downloads, file level priorities, configurable bandwidth scheduler and speed limiters, even the ability to only run while user activity is detected. Also includes boss key, built-in search function and RSS capability for subscribed downloads.

Note that this software was changed to adware after being added to the PortableFreeware database.

Alternatively, µTorrent Portable is also available, which automatically adjusts paths.

Tixati is an easy-to-use file sharing program utilizing the distributed, peer-to-peer BitTorrent protocol. The program includes a clean, simple interface with the notable ability to prioritize files within a downloading torrent so you can get the first song or video downloaded and previewed quickly. Also supports customized download folders by file type, bandwidth throttling, transfer visualizations, encryption, prioritization, RSS support, IP filtering, DHT and magnet links.

A 64-bit version is available (within the folder).

qBittorrent is a file sharing client modeled as an open alternative to µTorrent. It includes a torrent search engine, support for all extensions (DHT, Peer Exchange, crypto, Magnet/BitComet etc.), web interface, RSS, scheduler, IP Filtering (eMule and PeerGuardian compatible), IPv6 compliance and more. Uniquely, it includes a program lock to password-protect the interface.

The program includes torrent creation and even tracker capabilities (for serving content).

qBittorrent Portable is PortableApps.com version of the program. Alternatively, X-qBittorrent is also available. Clients are also available for other platforms (Mac, Linux, FreeBSD, OS/2) and in ~25 world languages.

RetroShare is a feature-rich communications platform for small groups of users with a focus on privacy. The program includes an exclusive and secure toolset for instant messaging, chat rooms, forums, direct messages (e-mail), file server, VoIP, channels for distributing content and link exchange. It functions as an open, distributed alternative to many commercial groupware programs.

Additional features include RSS feed reader, status messages (away/busy), different modes for low traffic, transfer and disk space limits, plugins, skins and much more. Cross-platform (Mac, Linux, BSD).

Great for small businesses, groups, and a safer alternative to most file sharing methods. Networks can be small or large, but communications between users are limited by default to friends and friends-of-friends, with more specific controls available.