NxFilter is described as 'freeware web filtering software controlling user activity on Internet. You can monitor Internet usage in your network and block user request for websites with NxFilter'. There are more than 50 alternatives to NxFilter for a variety of platforms, including Windows, Online / Web-based, Android, iPhone and iPad. The best alternative is 188.8.131.52, which is free. Other great apps like NxFilter are OpenDNS (Freemium), OpenNIC (Free, Open Source), Quad9 (Free) and Qustodio (Paid).
ApateDNS™ is a tool for controlling DNS responses though an easy-to-use GUI. As a phony DNS server, ApateDNS spoofs DNS responses to a user-specified IP address by listening on UDP port 53 on the local machine. ApateDNS also automatically sets the local DNS to localhost.
Thousands of schools and millions of households worldwide trust Family Zone to protect children from adult and offensive content, set healthy boundaries with devices and internet access, and putting a handbrake on cyberbullying.
Squidblacklist.org, is the worlds leading publisher of domain blacklist data for web filtering applicatons and platforms.
DNS Zone, Squid , DansGuardian & Squidguard Compatible - Mikrotik Web Proxy & DNS Static & More.