Firewall App Blocker

1.9 Firewall control utility for Windows

Sven Sorensen

Software tool that allows users to block or unblock Internet access for specific programs on their Windows PC.

Freeware firewall blocking software download, reviewed by Sven Sørensen
Allows you to block apps through Windows Firewall without accessing the Control Panel - Screenshot of Firewall App Blocker
Better interface to block programs through Windows default firewall - Screenshot of Firewall App Blocker
Simply drag and drop the application you wish to block - Screenshot of Firewall App Blocker
Simplify the procedure of blacklisting and whitelisting applications - Screenshot of Firewall App Blocker
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Quickly block any applications from accessing the Internet with firewall.

Firewall App Blocker is a free and portable firewall utility which can quickly block any Windows applications from accessing the Internet.

The layout of Firewall App Blocker is simple to use and by taking advantage of the built-in Windows Firewall, you're very unlikely from noticing any increase in CPU or memory usage.

Using this firewall application is as easy as dragging and dropping application executables into the main window. Once added, you can apply the changes, add and remove items and export/import them. You can also right-click items in the listings of Firewall App Blocker to delete, rename, block, unblock, etc.

The options of this application aren't many, but you can quickly use the options menu to reset firewall settings or change firewall settings.

All in all, this application is very useful for blocking any types of apps in Windows in an easy and quick way.

Features of Firewall App Blocker

  • Automatic blocking: Automatically block Internet access for programs or processes that are not on the exception list.
  • Easy to use: It's easy to use even for beginners.
  • Exception list: Support for exception list of programs or processes that are always allowed to access the Internet.
  • Portable: You can run it from a USB drive without installing it on your computer.
  • Process blocking: Allows you to block Internet access for specific processes, giving you more control over what is allowed to connect to the Internet.
  • Program blocking: Block Internet access for specific programs on your computer.
  • Real-time blocking: Blocks Internet access in real-time as soon as a program or process tries to connect.

Compatibility and License

Firewall App Blocker is provided under a freeware license on Windows from firewalls with no restrictions on usage. Download and installation of this PC software is free and 1.9 is the latest version last time we checked.

velociraptor accepts donations for the continued development of this free software.

Is Firewall App Blocker for Windows 11?

Yes. It can run on a PC with Windows 11 or Windows 10. Previous versions of the OS shouldn't be a problem with Windows 8 and Windows 7 having been tested. It comes in both 32-bit and 64-bit downloads.

Filed under:
  1. Firewall App Blocker Download
  2. Free Firewalls
  3. Firewall Blocking Software
  4. Software for Windows 11
Firewall App Blocker has been picked by our editors as very good.
Firewall App Blocker has been tested for viruses and malware.
We have tested Firewall App Blocker 1.9 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans.