Screenshots were taken on Arch Linux/Plasma Arc Dark Theme - Qomui will adapt to your theme. security-conscious separation of the gui and a D-Bus service that handles commands that require root privileges.provides the possibility to allow applications to bypass the VPN tunnel, open a second VPN tunnel or use the VPN only for specific applications.killswitch & leak protection via an iptables-based, configurable firewall that blocks all outgoing network traffic in case the VPN connection breaks down.allows double-hop VPN connections (VPN chains) between different providers.automatic download function for Mullvad, Private Internet Access, Windscribe, ProtonVPN and AirVPN including support for OpenVPN over SSL and SSH for AirVPN and OpenVPN over SSL for Windscribe (Stealth Mode).works with all VPN providers that offer OpenVPN/WireGuard config files.Qomui supports multiple providers with added convenience when using AirVPN, PIA, ProtonVPN, Windscribe or Mullvad.

Qomui (Qt OpenVPN Management UI) is an easy-to-use OpenVPN/WireGuard gui for GNU/Linux with some unique features such as provider-independent support for double-hop connections.

Protonvpn on linux