Compare software

localhost.runPinggy
Freemium

Free tunnels with random domains; custom domains cost $9 per month billed annually.

 Freemium

Free tunnels with changing URLs; Pinggy Pro adds persistent URLs, with a 7-day trial.

Command line Windows, macOS, Linux, Web, Command line
  • Works with the standard SSH client, nothing to install
  • No sign-up for free tunnels
  • Works over plain SSH without installing a client
  • Supports HTTP, TCP, UDP and TLS tunnels
  • Free domains are not stable between sessions
  • Custom domains require a paid subscription
  • Free tunnel URLs change on reconnect
  • Hosted service only; not self-hostable
Hosted service Downloadable app, Hosted service
Closed source Closed source
License not stated License not stated
No account needed No account needed
Needs internet Needs internet

Checked September 24, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.