How to Use Chrono Download Manager: Full Guide & Alternative
Chrono Download Manager is Chrome's best download extension. Here's how to set it up, use it effectively, and what to use when you need more than it offers.
What Is Chrono Download Manager?
Chrono Download Manager is a Chrome extension that replaces Chrome's default download bar with a more powerful download management interface. It's one of the most popular and long-running Chrome download extensions.
Installing Chrono Download Manager
- Open the Chrome Web Store
- Search for "Chrono Download Manager"
- Click "Add to Chrome" → "Add extension"
- A Chrono icon appears in your toolbar
Core Features & How to Use Them
Download Shelf
Chrono adds a download shelf at the bottom of Chrome (or a floating panel). All your downloads appear here with progress bars, pause/resume controls, and file info.
To open the full manager: click the Chrono icon in your toolbar → Open Chrono
Batch Downloading
To download multiple files from a URL list:
- Click the Chrono icon → Batch Download
- Paste or type URLs (one per line)
- Set options (filename, folder)
- Click Start
This works for direct file URLs only.
SniffAll — Scan Current Page
Chrono's SniffAll feature scans the current page for media and downloadable files:
- Navigate to a page
- Click Chrono icon → SniffAll
- Chrono shows detected files
- Select and download
Note: SniffAll works client-side, so it may miss files that aren't directly embedded in the DOM.
File Rules
Set automatic rules to save different file types to different folders:
- Settings → File Rules → Add Rule
- Example:
*.pdf→/Documents/PDFs/
Limitations of Chrono
- Client-side only — misses dynamically loaded files
- No ZIP export
- No scan history
- Chrome only — doesn't work on Firefox, Safari, or mobile
When to Use FileGrab Instead
For comprehensive page scanning with ZIP export and cross-device access, FileGrab handles what Chrono can't:
- Server-side scanning finds all files, not just DOM-visible ones
- ZIP download of multiple files at once (Pro)
- Works on any browser and mobile
- Scan history to revisit previous pages
Conclusion
Chrono Download Manager is the best Chrome download extension for queue management and basic batch downloading. For richer file discovery and bulk ZIP downloading, FileGrab is the natural complement.