Windows

  1. Download VPN-Manager-...-win-x64.zip
  2. Right-click → Extract All
  3. Double-click VPN-Manager.exe

macOS

  1. Download the mac-arm64 (Apple Silicon) or mac-x64 (Intel) .zip
  2. Double-click the zip to unzip it
  3. Right-click (Control-click) "Install VPN Manager.command"OpenOpen. It installs to Applications, replaces any old copy, clears the macOS quarantine, and opens the app. No Terminal, no dragging.

Right-click → Open (not double-click): macOS blocks double-clicking un-notarized downloads, so double-clicking does nothing. Right-click → Open is the one-time bypass.

Prefer to do it by hand? Drag VPN Manager.app into Applications, then run once in Terminal: xattr -dr com.apple.quarantine "/Applications/VPN Manager.app"

Linux

  1. Download linux-x64 zip
  2. npm i -g electron
  3. ./VPN-Manager.sh