BitComet 2.15 – Download Manager

BitComet is a BitTorrent, HTTP, FTP download management software. It is powerful, fast, very easy-to-use, and completely FREE. The advanced features allow to accelerate your downloading speed up to 5 – 10 times faster, or even more.

BitComet supports simultaneous downloads, download queue, selected downloads in torrent package, fast-resume, chatting, disk cache, speed limits, port mapping, proxy, ip-filter, etc.

Also supports 52 Languages. The app automatically finds the mirror servers for the file being downloaded.

With Bitcomet you can preview the videos only minutes after downloading has begun. You don’t need to wait dozens of hours to finish the download. At present, most of the video files on the Internet have huge sizes, some files going even as big as several Gigabytes.

And there are some torrents containing fake files which may waste lots of your time to download. With this new function, you can check the content by previewing files and deciding whether to continue the download or remove the task and its files from your computer.

BitComet features:

• Long-Term Seeding. Speed up downloading and revive dead torrents
• Torrent Share. Exchange torrent while downloading
• Magnet URI. Start BitTorrent download without .torrent file any more, using DHT network.
• Preview while Downloading. Preview of .avi .rmvb .wmv and other video files is available during downloading process.
• Cross Protocol Downloading: Benefit from HTTP/FTP/eMule download sources while BitTorrent downloading.
• Intelligent Connection Optimization. Configuration is automatically set to match your connection type.
• Intelligent Disk Cache. Memory cache reduces the read/write frequency of your hard drive, increasing device life.
• Intelligent Disk Allocation. Reduce disk fragmentation.
• DHT network. Start BitTorrent download without connecting to any tracker.
• Auto Config ICF (Internet Connection Firewall) and ICS (Internet Connection Sharing) in Windows.
• Auto Config UPNP port mapping in router (the router must support UPnP).
• Also support Multi-tracker, DHT, UTF-8 extension, and UDP tracker Protocol v2.

HTTP/FTP Download – Innovative P2P Technology

• P2P downloading. BitComet automatically finds other clients and gets data from them to increase your download speed，without additional bandwidth usage of the HTTP server.
• Intelligent File Rename. Automatic choose the best name for your download file.
• Preview while Downloading. Preview of avi, rmvb, wmv and other video files is available during downloading process.
• Quick Resume. You can resume the stopped download tasks from where they left off from both HTTP and FTP servers.
• Multi-Mirror download. Automatically finds mirror servers for the downloading file. Downloads data from these servers at the same time and increases download speed 300% or more.
• Multi-Section download. Files are split into several sections which are downloaded at the same time to increase the download speed up to 500% or more.
• Multi-Language Support.

Download Management – Customization Available

• Global and Per-Task Speed Limit, for Both Upload and Download.
• Bandwidth Scheduler
• Custom-built Categories Management.

Changes in BitComet 2.14 (2025-06-15):

• GUI Improved: Automatically detect IP information when the mobile app binding window is displayed.
• GUI Improved: The mobile app QR code binding window allows you to manually specify a domain name as the connection address.
• GUI Improved: The availability of the pieces in the BT task summary panel has changed to task health.
• GUI Improved: The piece map shows the piece number where the mouse hovers.
• GUI Improved: The peer list shows whether the connecting peers are in pending status.
• GUI Improved: The dialog for batch downloading magnetic links and RSS has added an option: whether to allow automatic renaming.
• GUI Improved: The flow graph on the Linux/macOS editions shows the memory usage.
• GUI Bugfix: In the HTTP task properties window, when querying the size of the bc link file, no cookie and user_agent information was sent.
• GUI Bugfix: Fix the title of add task page in remote access
• GUI Bugfix: The default size of the search box in the advanced settings of option window has issues in the Linux edition.
• GUI Bugfix: The SpinButton displays abnormally
• WebUI：Task page in the options window
• WebUI：Directory page in the options window
• WebUI：You can customize the save path when adding a task.
• WebUI：Add right-click menu to the bottom status bar
• WebUI：Show notification list window
• WebUI：Add task tag filter to the left sidebar
• WebUI：Add copy command to the right-click menu of each list
• WebUI：The right-click menu of the task list adds commands such as start, stop, delete, clean, and copy information.
• WebUI：Add a right-click menu to the headers of the task list and peer list to select the columns to display.
• WebUI：The task list adds sharing rate and health columns, and the peer list adds a status column, which is not displayed by default.
• WebUI：The availability of the pieces in the BT task summary panel has changed to task health.
• Core Improved: Uses the jemalloc memory allocator in the Linux edition.
• Core Bugfix: The seed file creation has an error in handling multi-level directories in the Linux edition.
• Core Bugfix: The issue of closing the listening port code in the Linux edition

Homepage – https://www.bitcomet.com

Supported Operating Systems:

• Windows 7, 8, 8.1, 10, 11 (32-bit, 64-bit).
• Android 7.0 or later
• macOS

Size: 35.6 MB

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