Features

Everything you need to tunnel.

Instant public URLs, HTTPS, custom subdomains, multi-region routing, team collaboration, and full API access.

Instant Public URLs

Run one command and get a public URL in under a second. No config files, no friction. Your tunnel is live before you finish reading this.

Custom Subdomains

Reserve your own subdomain per region with --subdomain. Get a predictable, shareable URL every time you start a tunnel.

HTTPS by Default

Every tunnel gets TLS 1.3 encryption via our global proxy. Full support for local HTTPS servers with custom certificates.

Request Inspector

Watch requests flow through your tunnel in real time with --print-requests. See method, path, status code, and latency for every request. Debug webhooks instantly.

WebSocket Support

Full duplex WebSocket connections, upgrades, and long-lived streaming work out of the box. No special configuration needed.

Rust-Powered Proxy

Built on a high-performance Rust proxy with TLS termination, optimized routing, and automatic failover across regions.

Multi-Region

Deploy tunnels across regions like us-west-1, eu-central-1, and more. Traffic routes through the nearest edge for low latency.

Team Collaboration

Create teams, invite members, and share tunnels and API keys. Built for collaborative development workflows.

API Key Management

Scoped permissions, expiration dates, and instant revocation. Manage keys from the dashboard or programmatically via the REST API.