
Free, open-source BitTorrent client with no ads
qBittorrent is a free, open-source BitTorrent client that does its job without ads, bundled junk or a premium tier hiding the good features. Started in 2006 as a Qt-based alternative to uTorrent, it has become the client many people land on after getting tired of adware elsewhere. The current Windows release is 5.3.0, published on October 20, 2026; the macOS build currently sits at 5.2.3, and Linux users get an official AppImage or their distribution's package.
The feature set covers what a modern torrent client should do. You can prioritize individual files inside a torrent, download them in order (useful for watching a video while it arrives), schedule speed limits for different hours, and cap bandwidth per torrent or globally. A built-in search engine queries many public trackers at once through small Python plugins, so you do not have to hunt through browser tabs. RSS support with download filters automates weekly releases: subscribe once, and new episodes appear on your drive by themselves.
For headless machines, the Web UI exposes nearly everything through a browser, and there is an API that tools like Sonarr and Radarr use to hand off downloads automatically. On the privacy side, qBittorrent offers protocol encryption, an IP filter, and the option to bind the client to a specific network interface, which keeps traffic from leaking when a VPN connection drops.
The project is GPL-2.0 licensed and maintained by volunteers. Official downloads are hosted on SourceForge and linked from qbittorrent.org, with PGP signatures published for verification. Releases arrive every month or two, and the changelog is plain about what changed.
Advanced users get fine-grained control too: per-category save paths, automatic torrent management that moves finished files into organized folders, a scheduler for off-peak hours, and support for magnet links, DHT, peer exchange and all the usual extensions that make swarms move faster. Nothing essential sits behind a paywall or an account.
The honest limits: the interface is practical rather than pretty, and it has not changed much visually in years. The integrated search needs a Python runtime installed on Windows, which is an extra step some users will not expect. And qBittorrent is a downloader, not a media center - there is no built-in player, no streaming to your TV and no VPN. If you want a torrent client that stays out of the way and treats you like an adult, this is the one most recommendations end with.
Search many public trackers at once through Python-based plugins, no browser needed.
Sequential download, per-file priority, queueing and global or per-torrent speed limits.
Subscribe to feeds and grab new episodes automatically with filters.
Manage downloads from a browser or integrate with Sonarr, Radarr and friends.
Yes. It is free and open source under the GPL-2.0, with no ads and no bundled software. Official downloads are hosted on SourceForge and linked from qbittorrent.org, with PGP signatures published so you can verify the files.
Yes. It searches many public trackers at once through small plugins. On Windows you need to install Python for the search tab to work.
Yes. The built-in Web UI lets you add, pause and manage torrents from any browser on your network, and the API integrates with automation tools like Sonarr and Radarr.