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.
SSL VPN Client for Windows (OpenVPN).
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
OpenVPN v2.5.4 patched for Windows XP and Windows Server 2003
Bridging the Global Network Divide
Bypass your ISP's firewalls and connect to the internet!
advanced GUI replacement for warp cloudflare warp
Hosted VPN service designed to host servers without public IP
INVISIX.IO - Corporate-grade privacy solution, out of the box.
Lomalarga is a VPN-like service based on SSH and Linux.
Robust and flexible VPN network tunnelling
check if your vpn is falling down