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goTLS vs ngrok & tunnels
This is the comparison where the two tools do genuinely different jobs — so the right pick depends on what you actually need, not on a scorecard.
ngrok, Cloudflare Tunnel, localtunnel and friends build a tunnel from their cloud edge down to your local service and hand you a public HTTPS URL. That's exactly what you want when a service isn't publicly routable: Inbound webhooks from the internet, or sharing a demo with someone who isn't on your network.
The cost is where your traffic goes. It flows through their servers, which terminate TLS and can see the plaintext. You typically need an account and a running agent, and free tiers add rotating URLs, rate limits, and browser interstitials.
goTLS doesn't tunnel anything. It gives a valid, trusted certificate for a service you can already reach at some IP: localhost, your LAN, a server you control. Your bytes go straight from client to your proxy to your app. Nothing transits a third party, and there's no account or agent.
Side by side
| goTLS | ngrok / tunnels | |
|---|---|---|
| Valid, public HTTPS URL | Yes | Yes |
| Reaches a service with no public route (behind NAT) | No | Yes |
| Traffic stays on your network | Yes | No — via their edge |
| A third party can see your plaintext | No | Yes — they terminate TLS |
| No account / no agent | Yes | No |
| Rate limits / interstitials on free tier | none | common |
| Best for | local / LAN / private-IP HTTPS | exposing localhost to the internet |
Which should you use?
Pick a tunnel (ngrok) when
- You must expose a local service to the public internet.
- You need inbound webhooks from services that can't reach your LAN.
- You're sharing with someone who isn't on your network.
Pick goTLS when
- The client can already reach the IP: Same machine, same LAN, your own server.
- You want real HTTPS without routing your traffic through anyone else.
- You don't want an account, an agent, rate limits, or interstitials.
They're complementary, not rivals: it's perfectly reasonable to use a tunnel for inbound public access and goTLS for trusted certificates on everything internal.
Try goTLS
Point the keyless proxy at your service and open the magic URL — no account, nothing tunneled.