SwitchDNS Package SwitchDNS was created to solve a problem where quickly changing DNS became tedious, going through Network Configurations on Windows, Linux, macoS. SwitchDNS is a lightweight desktop utility that allows you to switch DNS servers in seconds. Instead of navigating through operating system network settings every time you want to change DNS providers, SwitchDNS lets you apply saved DNS profiles directly from a simple dashboard or tray icon. Create profiles once, switch instantly whenever you want.

Why DNS Switching Is Useful

Different DNS providers offer different advantages. Some focus on speed and privacy, others provide filtering for malware or advertising, and some are designed specifically for security. Common examples include:
  • Cloudflare for fast public DNS
  • Quad9 for security filtering
  • AdGuard DNS for ad and tracker blocking
  • Custom DNS servers for lab environments
Testing these normally requires repeated trips into operating system settings. SwitchDNS removes that friction entirely. Personally, I have a lot blocked on my Pi-Hole, so being able to quickly switch DNS settings without having to timer or completely disable the Pi-Hole is handy. A more thorough look into the various DNS providers, can be read here Public DNS Services Compared

How SwitchDNS Works

SwitchDNS interacts directly with the networking tools already built into your operating system. It does not modify configuration files or install background services. Instead, it simply executes the same native commands your OS uses when DNS is configured manually. This means:
  • DNS changes apply immediately
  • The configuration behaves exactly like manual system configuration
  • No background services are required
Administrative privileges are requested only when required, since operating systems require elevated permissions to modify network settings. After applying a DNS profile, SwitchDNS verifies that the change was successfully applied and clearly reports if something fails.

Minimal Interface, Maximum Speed

SwitchDNS TrayMenu SwitchDNS is intentionally simple. The main window shows your current DNS configuration and available profiles. From there you can apply a profile, edit saved DNS servers, or restore automatic DNS configuration. For even faster switching, the tray icon provides quick access to DNS profiles without opening the main window.

Key Features

  • One-click DNS switching
  • Tray icon for instant profile switching
  • Create and manage DNS profiles
  • Use any custom DNS servers
  • Restore automatic DHCP DNS
  • Interface-aware DNS changes
  • Verification after applying DNS settings
  • Clear feedback when configuration fails

Supported Operating Systems

SwitchDNS is built using Electron, allowing the same interface to run across multiple platforms. The application has been tested on the following systems: Windows
  • Windows 10
  • Windows 11
macOS
  • macOS Monterey
  • macOS Ventura
  • macOS Sonoma
  • macOS Sequoia
Linux
  • Arch Linux
  • Ubuntu
  • Fedora
  • SteamOS
  • Debian-based distributions
Most modern Linux distributions should work as long as standard networking tools and a desktop environment are available.

System Requirements

  • Administrator or root privileges are required to apply DNS changes
  • A desktop environment is required (Wayland or X11 on Linux)
  • Standard networking tools must be available
SwitchDNS itself is completely self-contained and does not modify your system beyond the DNS configuration you apply.

Read more and download SwitchDNS

Read more and Download If you regularly switch between DNS providers, test network configurations, or simply want a faster way to control your system DNS settings, SwitchDNS aims to make the process instant.