Tailscale
Deploy a modern WireGuard-based VPN with zero configuration. Connect devices securely across clouds, VPCs, and on-premises networks without firewall rules.
32,365
BSD-3-Clause
Alternative to: Cloudflare Tunnel
Best Open Source Cloudflare Tunnel Alternatives
Securely expose local applications to the internet without opening firewall ports or managing complex network configurations through Cloudflare's global network.
Cloudflare Tunnel4 tools
Open-source tools
Showing 4 of 4 curated projects from this topic.
Netbird
Open source platform combining WireGuard overlay networks with Zero Trust access controls. Features SSO, MFA, device posture checks, and granular policies for secure remote connectivity.
25,807
Other
Alternative to: Cloudflare Tunnel
Pangolin
Deploy zero trust access to infrastructure, self-hosted apps, and SaaS tools in days. Identity-aware security with seamless user experience.
21,052
Other
Alternative to: Cloudflare Tunnel
OpenVPN
Secure remote access VPN solutions with zero trust network access. Self-hosted and cloud-managed options for businesses of all sizes. Trusted by 20,000+ organizations.
13,710
Other
Alternative to: Cloudflare Tunnel