How to Install and Enable IDM Integration Module Extension in Mozilla Firefox

Common questions and topics answered in this guide:

• How do I install the official IDM Integration Module add-on in Mozilla Firefox?

• Why is IDM not catching downloads or showing the video download panel in Firefox?

• How do I install the IDM extension directly from the official Mozilla Add-ons store?

• How do I manually install the IDM add-on using the XPI file from my computer?

• How do I enable the IDM extension in Private Windows and fix disabled/incompatible add-on warnings?

To allow Internet Download Manager (IDM) to capture web downloads and display floating video download panels while browsing in Mozilla Firefox, the official "IDM Integration Module" add-on by Tonec Inc. must be installed and active.

Follow the step-by-step visual guide below to configure Firefox integration properly.

Step 1: Check Firefox Integration in IDM Settings

1. Open the Internet Download Manager application on your PC.

2. Click on Options (gear icon) and open the General tab.

3. Make sure "Use advanced browser integration" is checked.

4. Verify that Mozilla Firefox is checked in the browser list. If unchecked, check it and click OK.

Step 2: Open the Official Mozilla Add-ons Page

Open Firefox and visit the official extension page directly:

Click Here to Install IDM Integration Module from Mozilla Add-ons

Step 3: Add the Extension to Firefox

Click the blue "Add to Firefox" button on the extension page.

Step 4: Grant Permissions

A popup will appear asking for permissions to integrate with your browser. Click "Add".

Step 5: Allow in Private Windows

Check the box for "Allow this extension to run in Private Windows" so IDM continues working in private browsing mode, then click "Okay".

Step 6: Open Firefox Add-ons Manager

If you need to verify or configure the extension later:

1. Click the Application Menu (≡) in the top-right corner of Firefox.

2. Select Add-ons and themes (or press Ctrl + Shift + A on your keyboard).

Step 7: Enable the Extension

Under the Extensions tab, locate IDM Integration Module and ensure the toggle switch is turned ON (Blue).

Step 8: Manage Extension Settings & Permissions

Click on IDM Integration Module to open its detailed settings page.

Step 9: Verify Private Browsing Permissions

Under the Details tab, make sure the Run in Private Windows setting is set to "Allow".

Step 10: Alternative Manual Installation (Using XPI File)

If you cannot access the Mozilla Add-ons store or the installation fails:

1. Open the Firefox Add-ons Manager (Ctrl + Shift + A).

2. Open File Explorer and go to your IDM installation directory:

   C:\Program Files (x86)\Internet Download Manager (or C:\Program Files\Internet Download Manager).

3. Locate the file named idmmzcc3.xpi (or idmmzcc.xpi).

Step 11: Drag and Drop the XPI File into Firefox

Drag the idmmzcc3.xpi file from your folder and drop it directly onto the open Firefox Add-ons tab, then click "Add" when prompted.

Step 12: Verify Download Panel in Firefox

Open any video streaming site (such as YouTube) or initiate a file download in Mozilla Firefox. You should now see the floating "Download this video" bar appear above the media player.

Official Internet Download Manager (IDM) Licenses

Get maximum download speeds, automatic browser integration, and uninterrupted full-version access with official genuine licenses:

Need Technical Help? If the extension still does not capture your downloads in Firefox, contact our support team for instant troubleshooting:

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