Merlin
Online Security Pro

Online Security Pro

Online security against malware, phishing and malicious websites.

Online Security Pro is available to install from Chrome Web Store and for download from this page. It has 20,000+ active users The latest version is 2.9.0.109, and it was published 2 years ago.

View source code
Total download count: 27 (Only count downloads from Chrome-Stats)
Install Online Security Pro from Chrome Web Store
Merlin
All available versions

You can find the current and older versions of Online Security Pro 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
2.9.0.109 Sign in to download 286.52K 12 2022-02-09
2.9.0.108
Upgrade to download older files
 286.52K 5 2020-10-15
2.9.0.106
Upgrade to download older files
 287.04K 5 2020-10-02
2.9.0.105
Upgrade to download older files
 285.20K 5 2020-09-13
How to install Online Security Pro from a CRX file
Option 1: The easy way (for Windows users only)
  1. Download and run chrome-stats.exe file on your PC. This method will allow you to install Chrome extensions directly from chrome-stats.com in one click. You only need to do this once!
  2. Type in chrome://restart in the URL bar to restart the browser for the changes to take effect.
  3. Download and install the Online Security Pro CRX file
Option 2: Advanced method
  1. Download Online Security Pro CRX file
  2. NOTE: Sometimes the browser may block downloading / installing CRX file from outside the Chrome Web Store. If so, you may need to use option 1, or download the ZIP file instead.
  3. In the URL bar, go to chrome://extensions
  4. Enable Developer mode
  5. Drag and drop the downloaded Online Security Pro CRX file into the Extensions page
  6. When prompted, click Add extension to install Online Security Pro.
How to install Online Security Pro from a ZIP file
  1. Download and unpack the Online Security Pro ZIP file to a directory of your choice.
  2. In Chrome browser, go to chrome://extensions
  3. Enable Developer mode.
  4. Click on the Load Unpacked button.
  5. Select the directory of with the unpacked Online Security Pro ZIP file from step 1. Online Security Pro is now installed on your browser.
Merlin
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