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Preview of Aria2 Download Manager Plus

Aria2 Download Manager Plus by Corvus

Replace built-in download manager. When activated, detects the download links to direct links to this add-on and send to Aria2 Fork from RossWang/Aria2-Integration

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About this extension
About This Extension
Help Translate | Submit a Bug or Feedback | Contribute or Star This Project

Since the original author is no longer updating the extension, this is a forked version to provide updates. Credits to the original author: https://github.com/RossWang/Aria2-Integration

Features:

Directly replaces Firefox’s built-in download dialog—no need to click the built-in download button or use the right-click menu.

Can pass headers (referrer, cookies) to Aria2.

Automatically starts and stops Aria2c.


Known Issues:

FTP downloads are not supported.

An error message may occasionally appear after clicking the download button, as Aria2c might not be fully started yet.

Firefox’s built-in download mechanism does not allow passing referrer and cookies due to official restrictions.


=====================================================

You need to download Aria2 separately and complete the configuration in the options (protocol, address, port, interface) and save the settings before you can start using the extension.

If you prefer not to start Aria2 manually, you can write a program to launch Aria2 in the background and register it with your system’s "autostart" or "uri scheme."
Sample files can be found here.

=====================================================
What is Aria2?
https://aria2.github.io/

This extension uses Mayswind’s AriaNg.
https://github.com/mayswind/AriaNg
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Permissions and dataLearn more

Required permissions:

  • Download files and read and modify the browser’s download history
  • Open files downloaded to your computer
  • Display notifications to you
  • Access browser tabs

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
More information
Add-on Links
  • Homepage
Version
0.5.0
Size
1.6 MB
Last updated
4 days ago (Oct 26, 2025)
Related Categories
  • Download Management
License
Mozilla Public License 2.0
Version History
  • See all versions
Tags
  • download
  • torrent
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