Expose your local apps to the internet.
Free. No limits. Zero dependencies.
Create a free account — no credit card, no approval. You get an auth token instantly.
Point the single-binary client at your local port. That's it — one command.
Your app is live on a public subdomain. Share the link with anyone.
Single static binary. Pure Rust, no OpenSSL, no libc. Download and run — nothing else to install.
All tunnel traffic is encrypted with ChaCha20-Poly1305. Your data never touches the relay in the clear.
No bandwidth caps, no request throttling, no artificial ceilings. Use as much as you need.
Pick your own subdomain or let the server generate one. Stable URLs every time you reconnect.
Built-in request inspector shows every HTTP request and response flowing through your tunnel in real time.
Run your own Fluxgrid server. Own your infrastructure, keep your data, set your own rules.