Localhost tunnel in seconds
Share your local app with teammates, clients, or mobile devices using a secure public URL.
Optimized onboarding path
Expose localhost in seconds
Quickest path for demos and local QA.
Expose localhost in seconds
Start freeStable URLs
Custom subdomains keep your share links consistent across restarts.
HTTPS by default
All tunnels are secured with SSL without extra configuration.
24-hour sessions
Keep demo environments live without frequent reconnects.
How it works
Step 1
Install
npm install -g instatunnelStep 2
Run
it --port 3000Step 3
Share
Send the generated URL to anyone who needs access.
Use a tunnel for every workflow
Great for demos, QA, mobile testing, and remote debugging.