By: Emsisoft
Download Emsisoft Browser Security (current and past versions) for Firefox
Latest Version:
2023.8.0.56 Updated:
3 years ago
Ready to install?
Emsisoft Browser Security is available to install from Firefox Add-ons Store and for download from this page.
5,004
Daily users
109 ratings
0
Total downloads
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 download up to 3 latest versions.
Upgrade to download older versions
| Version | Download | Size | Download count | Timestamp |
|---|---|---|---|---|
| 2023.8.0.56 | XPI · ZIP · Source code | 105.01KB | 0 | 2023-08-16 |
| 2023.2.0.47 | XPI · ZIP · Source code | 104.83KB | 0 | 2023-02-08 |
| 2023.1.0.41 | XPI · ZIP · Source code | 104.73KB | 0 | 2022-12-28 |
| 2022.3.0.35 | Paid users only | 104.08KB | 0 | 2022-03-16 |
2023.8.0.56 105.01KB
2023.2.0.47 104.83KB
2023.1.0.41 104.73KB
2022.3.0.35 104.08KB
Paid users only
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.
- Simply drag-and-drop the XPI into Firefox to install the add-on.
Install ZIP file
- Download the Emsisoft Browser Security ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Emsisoft Browser Security ZIP file from step 1. Emsisoft Browser Security is now installed on your browser.
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