FlashGot Firefox Extension: Still Available in 2026? (Status & Alternatives)

What Was FlashGot?

FlashGot was a Firefox extension created by Giorgio Maone (who also created NoScript) that allowed single-click download of all linked files from a page and integration with external download managers like IDM and JDownloader. It was one of the most widely used download tools for Firefox for over a decade.

Is FlashGot Still Available in 2026?

No. FlashGot has not been updated for modern Firefox versions. The extension was built for the legacy XUL/XPCOM extension API, which Firefox discontinued with the introduction of WebExtensions in Firefox 57 (Quantum). FlashGot is not available in 2026 and cannot be installed on current Firefox.

The Best FlashGot Alternatives for Firefox in 2026

1. DownThemAll (DTA)

DownThemAll is the spiritual successor to FlashGot for Firefox. It's maintained, updated for modern Firefox, and provides all-links downloading with filter and batch capabilities.

Features:

• Download all links or images from any page
• Filters for file types, URL patterns, sizes
• Pause/resume downloads
• Works with Firefox's download system natively

This is the best direct FlashGot replacement for Firefox users.

2. FileGrab (Browser-Based)

For a no-extension alternative, FileGrab scans any URL from a web interface:

• Paste a URL → see every downloadable file on the page
• Filter by PDF, video, audio, image, document
• Download individually or as a ZIP (Pro)
• Works in Firefox, Chrome, Safari, and mobile browsers

The advantage over a Firefox extension: it never breaks from Firefox updates, works on any device, and can crawl entire domains (Pro).

3. External Download Manager Integration

If you relied on FlashGot specifically for its JDownloader or IDM integration, you can replicate this by:

1. Right-clicking links → Copy link
2. Pasting into JDownloader or IDM's link grabber

Less convenient than FlashGot's one-click approach, but functional.

What Happened to Firefox FlashGot Integration with External Managers?

Modern Firefox's WebExtension API does not allow extensions to launch or communicate with external desktop apps the way FlashGot did. This is a security improvement but it means true FlashGot-style external manager integration is no longer possible in a browser extension.

Conclusion

FlashGot is gone and won't be coming back for modern Firefox. DownThemAll is the best in-browser replacement. FileGrab is the best no-extension option for scanning pages and bulk downloading files across any browser.