: Ensure your settings allow apps from "Anywhere" (found in Settings → Apps & features ) to prevent the system from blocking the installer. Download VPN | Proton VPN
If you intend to use Proton VPN with third-party software (like OpenVPN), you can download configuration files from the Proton VPN account dashboard . While individual files are often .ovpn , multiple configurations may be bundled into a compressed folder. 3. Standard Installation (Recommended) Download Proton VPN for zip
If you are looking for the software's source code for development or verification, it is available as a .zip file through third-party mirrors or developer repositories: : Ensure your settings allow apps from "Anywhere"