About aria2
A lightweight multi-protocol command-line download utility.
aria2 is a popular pick in the utilities space, trusted by people who want results without the clutter. Expect http, ftp, bittorrent and multi-source downloads plus a light footprint that respects your machine.
Download the latest version of aria2 for Windows below — free, safe and always up to date.
Key features
- ✓HTTP, FTP, BitTorrent
- ✓Multi-source downloads
- ✓RPC control
- ✓Tiny footprint
Requirements
Windows 10 / 11, 64-bit
aria2 — frequently asked questions
Is aria2 free to download?+
Yes. aria2 is free and open source, so you can use it at no cost.
Is aria2 safe to download?+
Yes. HivApps links to the latest aria2 build and keeps listings clean, with no bundled extras. As always, keep your antivirus on and only install software you trust.
What is the latest version of aria2?+
The latest version listed here is aria2 1.37, updated Aug 9, 2026.
What do I need to run aria2?+
Windows 10 / 11, 64-bit
How do I install aria2 on Windows?+
Click the Download button on this page, run the installer once it finishes downloading, and follow the on-screen setup steps.
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Latest version (1.37) · Safe & clean