Browse free open source VPN software and projects for Windows below. Use the toggles on the left to filter open source VPN software by OS, license, language, programming language, and project status.
Linux Desktop OS for professionals
V2Ray is a set of tools for building your own private network
SSL VPN Client for Windows (OpenVPN).
Outline clients, developed by Jigsaw
Cross-platform multi-protocol VPN software
The Mullvad VPN client app for desktop and mobile
A smart Ethernet switch for Earth
A web proxy tool
Set of Ansible scripts that simplifies the setup of a personal VPN
Bypass your ISP's firewalls and connect to the internet!
Pomerium is an identity and context-aware access proxy
A fast, secure, stable web browser powered by Chromium and Trident.
Signal Tunnel VPN -SSH & SOCKS5 Injector
Outline Manager, developed by Jigsaw
Keep parts of your online life separated into color-coded tabs
VPN connection keep alive tool
Uncensored Internet access
OpenVPN v2.5.4 patched for Windows XP and Windows Server 2003
Turns UDP traffic into encrypted UDP/fakeTCP/ICMP traffic