Merlin
Smart Prevent Duplicate Tabs

Smart Prevent Duplicate Tabs

Prevents AUTOMATIC creation of new tabs or repeating tabs when two or more tabs have the same addresses. The process of closing repeated tabs is automatic based on the settings that you can determine within the extension/add-on.

Smart Prevent Duplicate Tabs is available to install from Firefox Browser Add-ons and for download from this page. It has 309 active users The latest version is 0.7.10, and it was published a year ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)
Merlin
All available versions

You can find the current and older versions of Smart Prevent Duplicate Tabs here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
 2 version available for download.
How to install Smart Prevent Duplicate Tabs from an XPI file
  1. Simply drag-and-drop the XPI into Firefox to install the add-on.
How to install Smart Prevent Duplicate Tabs from a ZIP file
  2. In Firefox browser, go to about:addons to open Add-ons Manager
  3. Click on , then select Install Add-on From File
  4. Select the Smart Prevent Duplicate Tabs ZIP file from step 1. Smart Prevent Duplicate Tabs is now installed on your browser.
Merlin