Firelink

A clean, native SwiftUI download manager for Apple Silicon macOS

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Firelink brings the efficiency of multi-segmented download managers (like IDM or FDM) to macOS with a modern, native SwiftUI interface. Designed specifically for Apple Silicon, it delivers high-speed concurrent transfers, drag-and-drop queue control, automated file organization, and Keychain-secured authentication—all in a lightweight native package.

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📸 Screenshots

Dark mode is shown by default with privacy-safe example downloads. Light mode is tucked away below so the README stays easy to scan.

_{Main window, batch link intake, and Firefox integration setup}

☀️ View Light Theme Screenshots

_{Main window, batch link intake, and Firefox integration setup in light theme}

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✨ Features

• ⚡ High-Speed Downloads: Multi-segmented engine powered by aria2c.
• 🎨 Native SwiftUI: Responsive Apple Silicon native UI.
• 🎯 Chunk Map Inspector: Visually monitor active segment connections in real time.
• 🗂️ Smart Categories: Automatic file organization (Musics, Movies, Compressed, etc.).
• 🖱️ Drag-and-Drop: Import URLs, text files, and move queued downloads between queues.
• 🛡️ Reliability: Automatic download recovery and retry handling.
• 🔒 Keychain Security: Local macOS Keychain integration for site credentials.
• ⚙️ Power & Settings: Cross-platform styled Settings UI, live Speed Limiter, and system sleep prevention during active downloads.

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🛠️ Quick Start

OS Support: macOS 14.0 or newer (Apple Silicon natively).

Run the application directly:

swift run Firelink

Or build a production .app bundle:

make app && open build/Firelink.app

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🧩 Browser Extension

Find the companion browser extension (Firefox) at: 👉 nimbold/Firelink-Extension

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🗺️ Roadmap

• Zero-Config aria2c bundling.
• Global & per-download Speed Limiter.
• Browser Extensions support.
• In-app integrated Settings UI.
• Notarized .app releases and Homebrew formulae.

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🏆 Credits

Firelink relies on aria2 as its underlying multi-protocol and multi-source command-line download utility. Special thanks to the aria2 contributors for their excellent engine.

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📄 License

Firelink is released under the MIT License. See LICENSE for details.