Emsisoft Browser Security

Blocks bad websites and prevents phishing without tracking your browsing activity.

Emsisoft Browser Security is available to install from Firefox Browser Add-ons and for download from this page. It has 5,849 active users The latest version is 2023.8.0.56, 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)

All available versions

You can find the current and older versions of Emsisoft Browser Security 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
Version Download Size Download count Timestamp
2023.8.0.56 XPI · ZIP · Source code 107.53K 0 2023-08-16
2023.2.0.47 Paid users only 107.34K 0 2023-02-08
2023.1.0.41 Paid users only 107.24K 0 2022-12-28
2022.3.0.35 Paid users only 106.58K 0 2022-03-16

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  1. In Firefox browser, go to about:addons to open Add-ons Manager
  2. Click on , then select Install Add-on From File
  3. Select the Emsisoft Browser Security ZIP file from step 1. Emsisoft Browser Security is now installed on your browser.