iroh
Replaces ngrok
Connect peer-to-peer apps with QUIC networking that handles NAT traversal, relay fallback, and encrypted streams without central servers.
Open source alternatives to ngrok
2 free, self-hostable tools you can use instead of ngrok, sorted by GitHub stars.
Alternatives to ngrok 2
Tunnelmole
Replaces ngrok
Connect local HTTP or HTTPS servers to a public URL for webhook testing, client demos, and cross-device debugging.