ilians/private-dns-quick-tile

A simple app that adds a quick tile to toggle the Private DNS settings on Android 9.0+

Private DNS Quick Tile - toggle and configure your Private DNS settings on Android 9/10 from the comfort of your quick settings panel

Pre-built .apk file available on F-Droid: https://f-droid.org/en/packages/com.jpwolfso.privdnsqt/