Firewall App Blocker (FAB) v1.9 free download

Firewall App Blocker Overview

Firewall App Blocker (FAB) is a powerful and versatile software tool designed to enhance the security and control of a computer system. Operating as a firewall management application, it enables users to regulate the internet access of individual programs or applications on their devices. By providing a robust interface to configure inbound and outbound rules, Firewall App Blocker grants users the ability to tailor their network permissions precisely to their preferences and needs.

One of the key advantages of FAB is its user-friendliness. With a straightforward and intuitive interface, users can quickly add, edit, or delete rules, making it accessible even to non-technical individuals. This level of customization allows users to thwart potentially malicious programs from accessing the internet, safeguarding sensitive data and reducing exposure to cyber threats.

Furthermore, FAB not only enhances security but also contributes to optimizing system performance. By limiting the internet access of unnecessary or bandwidth-consuming applications, users can ensure their devices operate efficiently and without unnecessary lags or interruptions.

In conclusion, Firewall App Blocker stands as an essential tool for both security-conscious individuals and network administrators. Its simplicity, combined with powerful features, makes it a valuable asset in controlling internet access, securing sensitive information, and maintaining the overall health and performance of computer systems.

Features of Firewall App Blocker

  • Application Blocking: The primary feature is the ability to block or allow specific applications from accessing the internet. Users can create rules to prevent unauthorized programs from establishing internet connections, thereby reducing potential security risks.
  • Customizable Rules: FAB allows users to create custom rules based on their preferences. They can define inbound and outbound rules for individual applications, granting full control over network access permissions.
  • User-Friendly Interface: The application typically provides an intuitive and user-friendly interface, making it accessible to both beginners and experienced users. The interface allows for easy management of rules and application settings.
  • Stealth Mode: Some Firewall App Blockers offer a stealth mode, allowing users to hide their computer’s responses to unauthorized network traffic, making it harder for potential attackers to detect the system.
  • Password Protection: To ensure unauthorized users cannot modify the firewall settings, FAB may support password protection or user account controls.
  • Logging and Notifications: The software often includes logging and notification features, providing users with information about blocked or allowed connections. This can help users monitor network activity and detect potential threats.
  • Application Whitelisting/Blacklisting: Users can create lists of trusted applications (whitelisting) or known malicious programs (blacklisting) to automatically handle network access permissions.
  • Port Management: Firewall App Blocker may offer port management capabilities, enabling users to control specific ports that applications can use to communicate over the network.
  • Time-Based Rules: Some advanced versions of Firewall App Blocker allow users to set time-based rules, restricting application access to specific timeframes.
  • Profiles and Presets: Users may have the option to create profiles or presets for different scenarios, making it easier to switch between different sets of rules quickly.

Setup Technical Specifications

Read the setup information before you start the free download.

  • Full Name: Firewall App Blocker
  • Setup File name:
  • Full Setup Size: 1.24 MB
  • Setup Type: Offline Installer / Full Standalone Setup
  • Compatible With: 32 Bit (x86) /64 Bit (x64)

Download Firewall App Blocker for Windows

Firewall App Blocker v1.9 is available for free, with no further strings attached, through the rapid download services provided by With one click on the “Download Now” button, you can start the Free Download.

Firewall App Blocker v1.9

Unzip Password (if any):


  • Whenever a password is required for a packed file, it is always
  • Installation instructions are in the downloaded file
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