Is Download with Free Download Manager (FDM) safe?

Clean risk

Download with Free Download Manager sends download URLs and referrers to its local native client.

When enabled, it watches new HTTP and FTP downloads, pauses matching browser downloads, and hands the URL, referrer, filename, and user agent to the configured Free Download Manager executable through a native messaging host. Its context-menu and in-page download actions can also pass the selected link or media URL plus the current page URL as referrer to that local client.

Joe Ertabav0.3.5Firefox Add-ons
1Risk
Who publishes it

Joe Ertaba - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 0.3.5. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Store data in your browser

    storage

  • Talk to a program installed on your computer, outside the browser's sandbox

    nativeMessaging

  • Show you desktop notifications

    notifications

  • Start, monitor and manage your downloads

    downloads

  • Add items to the right-click menu

    contextMenus

  • Act on the current tab, but only after you click the extension

    activeTab

  • Run its own code inside the pages you visit

    scripting

Where it sends data

Destinations our analysis observed Download with Free Download Manager (FDM) contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • com.add0n.native_client

    Download with Free Download Manager (FDM) sends data to com.add0n.native_client. 2 other extensions we have analysed send data here.

Updated 30 September 2026amo-828185