fastidm - Fast File Manager
Fastest File Manager
Only for Mac
Free
Mac
Download anything faster. Parallel segments, browser extension, smart file organization, and a Rust-powered engine built for speed. Your Internet Download Manager
fastidm is a lightning-fast download manager for macOS, built with a Rust engine that splits every file into parallel segments — downloading up to 10x faster than your browser.
KEY FEATURES
- Parallel segmented downloads - splits files into up to 64 simultaneous connections for maximum speed
- Browser extension - capture downloads directly from your browser with one click
- Smart auto-organize — automatically sorts files into Movies, Music, Documents, and more
- Resume from exact position — pause and resume downloads without losing progress
- Real-time speed graph — monitor download speeds with live charts and CSV export
- Download scheduler — schedule downloads to start at any time, even while you sleep
- Site grabber — scan any webpage and bulk download all files at once
- Speed limiter — cap bandwidth usage so downloads never slow your browsing
- Batch URL import — paste dozens of URLs at once and queue them all
- System tray — live speed indicator so you always know what's downloading
- Dark and light mode — full support for macOS system appearance
- Native notifications — get notified the moment a download completes
BUILT FOR SPEED
fastidm's download engine is written in Rust — the same language used by the fastest systems software on the planet. Every download is split into parallel segments that race to complete, then seamlessly reassembled into a perfect file.
BROWSER INTEGRATION
The Browser extension integrates directly with macOS. The browser fastidm extension will let you send downloads to fastidm with a single click, complete with automatic filename detection.
PRIVACY
fastidm never collects your data. All downloads happen directly between your Mac and the server. No analytics, no tracking, no accounts required.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Emmanuel Mambwe, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Emmanuel Mambwe
- Size
- 17.2 MB
- Category
- Utilities
- Compatibility
Requires macOS 11.0 or later.
- Mac
Requires macOS 11.0 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Reikom Inc