Ant Download Manager by antdm-developer
Integrates Mozilla FIrefox with AntDM to capture files, video streams, torrents, and speed up your downloads.
6,938 Users6,938 Users
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About this extension
antFF is the official companion addon for Ant Download Manager (AntDM) — a top-tier download manager and accelerator for Windows. It seamlessly overrides the standard Chrome download mechanism, routing your links directly to AntDM for maximum speed.
🚀 Key Features:
• Multi-Threaded Acceleration: Splits files into multiple segments to boost download speeds.
• Context Menu Integration: Adds "Download Link", "Download Selected", and "Download All" shortcuts right into your right-click menu.
• Smart Media Grabber: Detects and captures video/audio streams from web players on the fly.
• Advanced Protocol & Format Support: Handles HTTP(S), FTP(S), HLS (M3U8), MPEG-DASH (MPD), and MP4 streams.
• Subtitle Downloader: Automatically detects and downloads subtitles/captions accompanying video streams.
• Torrents & Magnets: Instantly intercepts .torrent files and magnet links, passing them to the native client.
• Flexible Capture: Supports automatic, manual, and batch downloading of links.
🔒 Pure & Safe:
Clean software: Zero ads, zero spyware, zero malware.
⚠ System Requirements:
• Exclusively for Windows OS.
• Requires the Ant Download Manager desktop software installed on your PC to function properly..
🚀 Key Features:
• Multi-Threaded Acceleration: Splits files into multiple segments to boost download speeds.
• Context Menu Integration: Adds "Download Link", "Download Selected", and "Download All" shortcuts right into your right-click menu.
• Smart Media Grabber: Detects and captures video/audio streams from web players on the fly.
• Advanced Protocol & Format Support: Handles HTTP(S), FTP(S), HLS (M3U8), MPEG-DASH (MPD), and MP4 streams.
• Subtitle Downloader: Automatically detects and downloads subtitles/captions accompanying video streams.
• Torrents & Magnets: Instantly intercepts .torrent files and magnet links, passing them to the native client.
• Flexible Capture: Supports automatic, manual, and batch downloading of links.
🔒 Pure & Safe:
Clean software: Zero ads, zero spyware, zero malware.
⚠ System Requirements:
• Exclusively for Windows OS.
• Requires the Ant Download Manager desktop software installed on your PC to function properly..
Our extension works in cooperation with Ant Download Manager (AntDM) software. If you want to use this extension, you should download and install AntDM on your computer.
Rated 4.5 by 247 reviewers
Permissions and data
Required permissions:
- Exchange messages with programs other than Firefox
- Download files and read and modify the browser’s download history
- Monitor extension usage and manage themes
- 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
- 0.5.9
- Size
- 533.13 KB
- Last updated
- a day ago (Aug 12, 2026)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
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