Duvrin by Duvrin
Manage browser downloads with Duvrin and detect downloadable media.
Extension Metadata
About this extension
Duvrin connects Firefox to the Duvrin download manager for macOS.
• Send selected browser downloads to the desktop app.
• Detect downloadable video and audio on supported websites.
• Choose available media quality options.
• Download individual items or multiple detected items.
• Manage transfers in the native Duvrin app.
Requires the Duvrin desktop app and macOS Tahoe 26 or later. This extension does not work as a standalone download manager.
The extension is free. The desktop app includes a 30-day trial and requires a paid license after the trial.
Download only content that you have permission to save. Availability depends on the website and media format.
• Send selected browser downloads to the desktop app.
• Detect downloadable video and audio on supported websites.
• Choose available media quality options.
• Download individual items or multiple detected items.
• Manage transfers in the native Duvrin app.
Requires the Duvrin desktop app and macOS Tahoe 26 or later. This extension does not work as a standalone download manager.
The extension is free. The desktop app includes a 30-day trial and requires a paid license after the trial.
Download only content that you have permission to save. Availability depends on the website and media format.
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Permissions and data
Required permissions:
- Exchange messages with programs other than Firefox
- Download files and read and modify the browser’s download history
- Access browser tabs
- Access browser activity during navigation
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 2.0.1
- Size
- 116.39 KB
- Last updated
- 20 days ago (Oct 26, 2026)
- Related Categories
- License
- All Rights Reserved
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
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