Ferri
v0.1.9 — current
№ 01 — Overview

Tunnel the public web
to local host.

Download · v0.1.9

Ferri is a small, free, open-source HTTP tunnel. Point it at any local port — even one buried behind NAT or a corporate firewall — and Ferri hands back an SSL-terminated public URL. One binary. No account.

№ 02 — Install & run

One line
to install,
one to run.

The client is a single static binary. Drop it anywhere on your $PATH and pass it the local port you want to share. 

# 1 · install the client
$ curl -fsSL https://raw.githubusercontent.com/m1dnight/ferri/main/scripts/install.sh | sh

# 2 · point ferri at a local port
$ ferri 4444
https://gentle-fox.ferri.run → localhost:4444
macOS · Linux · arm64 / x86_64
№ 03 — Releases

Changelog.

v0.1.9 latest
v0.1.8
v0.1.7 Friday, May 01, 2026
v0.1.6 Monday, April 27, 2026
v0.1.5 Monday, April 27, 2026
  • Improved robustness for the handlers. There were same obvious DoS options, removed a few of those.
  • Added a dashboard to see live statistics on the server.
  • Added a homepage.