Torm

Torm is a terminal-based BitTorrent client built with TypeScript and Ink. It provides both an interactive terminal user interface (TUI) and a command-line interface (CLI) for managing torrents.

Features

• Full-screen interactive TUI with keyboard navigation
• Command-line interface for scripting and automation
• Background daemon for persistent downloads
• Support for magnet links and .torrent files
• Drag-and-drop support for adding multiple torrents
• Real-time download/upload speed monitoring
• Peer and tracker information display
• Configurable download paths and settings
• Labels for organizing torrents

Installation

Quick Install (recommended)

macOS / Linux:

curl -fsSL https://raw.githubusercontent.com/realAndi/torm/main/scripts/install.sh | bash

Windows (PowerShell):

irm https://raw.githubusercontent.com/realAndi/torm/main/scripts/install.ps1 | iex

Then run torm to launch the TUI.

From npm

If you have Node.js or Bun installed:

npm install -g torm
# or
bun install -g torm

From source

git clone https://github.com/realAndi/torm.git
cd torm
bun install
bun run build

Usage

Interactive Mode (TUI)

Launch the interactive interface by running:

torm

This opens a full-screen terminal interface for managing your torrents.

TUI Keyboard Shortcuts

| Key | Action | |-----|--------| | q | Quit application | | ? | Show/hide help overlay | | Up / k | Select previous torrent | | Down / j | Select next torrent | | Enter | Open torrent details | | Escape | Go back / clear search | | a | Add new torrent | | d | Delete selected torrent | | p | Pause selected torrent | | r | Resume selected torrent | | L | Edit labels | | S | Open settings | | / | Focus search bar | | Ctrl+C | Quit (with confirmation) |

Detail View

When viewing torrent details, use the number keys to switch tabs:

| Key | Tab | |-----|-----| | 1 | General information | | 2 | Files list | | 3 | Peers list | | 4 | Trackers |

Command Mode (CLI)

Run commands directly without entering the TUI:

torm <command> [options]

Available Commands

Adding Torrents

# Add a .torrent file
torm add ubuntu.torrent

# Add a magnet link (use quotes)
torm add "magnet:?xt=urn:btih:..."

# Add with custom download path
torm add ubuntu.torrent ~/Downloads

# Add from clipboard
torm add -c

# Add from clipboard with custom path
torm add -c ~/Movies

Listing Torrents

# List all torrents
torm list

# Aliases
torm ls

Torrent Information

# Show detailed torrent info
torm info <id>

# Alias
torm show <id>

Controlling Torrents

# Pause a torrent
torm pause <id>
torm stop <id>

# Resume a torrent
torm resume <id>
torm start <id>

# Verify/recheck pieces
torm verify <id>
torm recheck <id>

Removing Torrents

# Remove torrent (keeps files)
torm remove <id>

# Remove torrent and delete files
torm remove <id> --delete-files

# Skip confirmation prompt
torm remove <id> -f
torm remove <id> --force

# Aliases
torm rm <id>
torm delete <id>

Daemon Management

Torm runs a background daemon to manage downloads:

# Start the daemon
torm daemon start

# Check daemon status
torm daemon status

# Stop the daemon
torm daemon stop

# Restart the daemon
torm daemon restart

CLI Options

| Option | Description | |--------|-------------| | -v, --version | Show version number | | -h, --help | Show help | | -c, --clipboard | Read torrent/magnet from clipboard | | -o, --download-path | Set download path | | -f, --force | Skip confirmation prompts | | --delete-files | Delete files when removing torrent | | --verbose | Show verbose output |

Configuration

Torm stores configuration and data in your home directory:

• Config: ~/.config/torm/ (Linux/macOS)
• Downloads: Default download directory is configurable via settings

Access settings through the TUI by pressing S or configure via the config file.

Architecture

Torm is organized into three layers:

• Engine: Core BitTorrent protocol implementation (tracker communication, peer management, piece selection, disk I/O)
• CLI: Command routing and argument parsing
• UI: Interactive terminal interface built with Ink/React

Known Issues

• Torrents may occasionally need to be deleted twice from the list. This is a known issue being investigated.

Development

# Install dependencies
bun install

# Run in development mode
bun run dev

# Build
bun run build

# Run tests
bun run test

# Lint
bun run lint

# Format code
bun run format

Contributing

Contributions are welcome. Please read CONTRIBUTING.md for guidelines.

Acknowledgments

Torm is built on the shoulders of giants. Thanks to these projects and their maintainers:

Core Dependencies

• Ink by Vadim Demedes - React for CLIs, the foundation of Torm's terminal UI
• React by Meta - The declarative UI paradigm that makes the TUI possible
• meow by Sindre Sorhus - CLI argument parsing done right
• geoip-lite - IP geolocation for peer country flags
• ink-scroll-list - Scrollable lists for Ink

Runtime & Tooling

• Bun by Oven - The fast JavaScript runtime that powers Torm
• TypeScript by Microsoft - Type safety for the entire codebase
• Vitest - Fast unit testing framework

Protocol References

Torm implements the BitTorrent protocol from scratch, guided by:

• BEP 3 - The BitTorrent Protocol Specification
• BEP 9 - Extension for Peers to Send Metadata Files
• BEP 10 - Extension Protocol
• BEP 11 - Peer Exchange (PEX)
• BEP 15 - UDP Tracker Protocol

License

Torm is licensed under the GNU Affero General Public License v3.0 (AGPL-3.0).

This ensures the project remains open source and improvements stay accessible to the community.

Disclaimer

Torm is a BitTorrent client implementing an open protocol. Users are responsible for complying with applicable laws and regulations in their jurisdiction.