ESP32 NAT Router

Free firmware that turns a cheap ESP32 microcontroller into a WiFi NAT router, firewall or WireGuard VPN router.

Desktopfreeglobal

Free, open-source firmware that turns a low-cost ESP32 microcontroller into a WiFi NAT router, firewall, or WireGuard-based VPN router. Aimed at hobbyist makers and hardware tinkerers who want a cheap, purpose-built networking device rather than buying a dedicated router.

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