E2Guardian - Web filtering solution
TinyWall - Lightweight and non-intrusive firewall
pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
Windows 10 Firewall Control - Windows 10 Firewall Control: simple and exhaustive solution for applications network activity controlling and monitoring.
Diladele Web Safety - Diladele Web Safety is the name of a simple, easy to use and powerful web filter for all kind of activities over the internet.
Windows Firewall Control - Windows Firewall Control is not the built in firewall system in the Windows operating systems.