Free Firewall (64-bit)

Free Firewall 64-bit is a full-featured professional free firewall that protects against online threats. Control every program on your computer by permit or deny access to the Internet. The app will notify you if applications want to access the Internet in the background, without your knowledge. In Paranoid mode, no software can access the Internet or network, without your prior consent. You have full control over the flow of data out of your system and into. Free Firewall 64-bit download for Windows today!

Features and Highlights

Protection against external threats
Prevent the attacker to get access to your computer by exploiting security vulnerabilities. Protect yourself from remote access and control of your system and access to your personal information.

Protection against internal threats
Protect yourself, your privacy, and your personal data, by preventing the intruded malware from access to the Internet. Prevent viruses and worms spread on the network.

Regulate internet traffic
Individually regulate the access to the network and Internet per application. Allow access to the Internet only those programs, you unconditionally trust.

Access notification
If a non-regulated program wants to access the Internet, you will receive immediately a notification with which you can permit or block Internet access.

Paranoid mode
Trust no one! In Paranoid mode, no software can access the Internet or network, without your prior consent. Only applications that you trust get Internet access.

Credulous mode
Are you a credulous person? Do you have no fear of your privacy? In Credulous mode, all applications will have access to the Internet or network until you explicitly prohibit it.

Additional features
The tool is not only a full-featured firewall but provides additional features to protect your privacy against attackers. Prevent that tracking services on web sites analyze your surfing habits. The firewall prevents calls to statistics and analysis services on Internet pages, which log the user behavior in the background.

Touch-friendly
The user interface is optimized for touch-sensitive devices. Thus you can operate the software on your desktop PC and laptop with the mouse as well as with the fingers on tablets and Ultrabooks.

Prevent telemetry
Stop the download of telemetry data of the respective software manufacturer and the Microsoft Server. The firewall blocks all background transmissions of telemetry data of the Windows operating system on the server on the Internet.

Detect viruses
Anti-virus software only protects against known threats. New viruses are only taken after weeks into the anti-virus database. In the meantime, a virus can wreak havoc. With the software, you determine which program transfer data in the background and prevent them. So your personal information doesn't fall into foreign hands.

Block botnets
Botnets consist of a lot of computers that are running malware in the background and can be remotely exploited for attacks. The program notifies you about data transfer in the background, which you can quickly block.

Cooperative mode
Unlike many other Firewalls, FreeFirewall can be operated with any other firewall in parallel. Also with Windows Firewall. So enjoy a higher level of protection and combine different functions to their added value and without extra cost.

Multilingual
The user interface has been translated into your language, so you can get the full  PC protection. And that for free! Is your language still not under the translated, so help and translate with us!

System requirements
Supported operating systems: Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11. Supported server operating systems: Windows 2008 R2, Windows 2012, Windows 2012 R2. Hardware requirements: 128 MB RAM, 1 GHz CPU, 100 MB Storage space.