SmartDNS-rs MSVC toolchain is a free, cross-platform local DNS server designed for Windows. Built using Rust, it functions similarly to Dnsmasq, efficiently processing DNS query requests from local clients. The tool retrieves results from various upstream DNS servers, prioritizing the fastest IP addresses to enhance internet browsing experiences. Notably, it supports advanced protocols including DNS over TLS (DoT), DNS over QUIC (DoQ), and DNS over HTTPS (DoH), ensuring secure and private internet access.

Additionally, SmartDNS-rs is equipped with high-performance ad filtering capabilities, effectively blocking unwanted advertisements and improving network access speed. This utility is particularly valuable for users seeking to optimize their internet connection while maintaining privacy. With its robust feature set and focus on performance, SmartDNS-rs stands out as a practical solution for efficient DNS management.