Skip to content
Switch branches/tags


Failed to load latest commit information.

DNSChanger small logo DNSChanger

release license

The ultimate Windows DNS changer tool (with DNSCrypt).
Private and secure DNS is just a few mouse clicks away.

Zaczero/DNSChanger UI showcase

Learn more about DNSCrypt @

🌀️ Installation

Browse latest GitHub release

🎑 Features

  • DNSCrypt support
  • DNS-over-HTTPS (DoH) support - using DNSCrypt
  • DNS latency checker
  • Per network interface configuration
  • Easy reset to ISP's default DNS
  • Out of the box IPv4 & IPv6 support
  • Windows 10 theme synchronization
  • 100% Open-Source - including 3rd party libraries

Built-in DNS server list

Save some time by using one of the built-in DNS servers.
Those are optional as you can always set a custom DNS server with an ease.

  • DNSCrypt - via localhost
  • Cloudflare
  • Google
  • AdGuard
  • CZ.NIC
  • NextDNS
  • OpenDNS
  • Quad9

Getting started with DNSCrypt (in 30 seconds)

  1. Start the app & open DNSCrypt configuration
  2. Click [Download and install]
  3. (optional) Edit configuration to your will
  4. Click [Start service] and wait a few seconds
  5. Close the window and wait for DNSChanger to restart
  6. From the list select your network interface
  7. Choose DNSCrypt from the DNS server list and click [Save]

Finally, validate your configuration using DNS leak test.

πŸš— Requirements

  • .NET Framework 4.7.2 or newer


πŸ“§ Contact

πŸ“ƒ License