wormhole
The premium Open Source alternative to ngrok
🎯 Best for:Developers needing to share localhost or test webhooks without subscription fees.
What is wormhole?
A self-hosted alternative to ngrok for exposing local development servers to the public internet. It leverages Cloudflare Workers for global routing and Go for high-performance local tunneling.
Tech Stack
GoVPN & Network
Why wormhole?
- • No bandwidth throttling
- • Uses existing CF infra
- • Single binary execution
Limitations
- • Requires Cloudflare account
- • Manual worker setup
- • No built-in dashboard
3/7/2026
Last Update
3
Forks
0
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to wormhole instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on ngrok)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%