What is Cloudflare Quick Tunnels?
Cloudflare Quick Tunnels is a tool that creates a public, encrypted URL for local servers running on a machine. It allows developers to expose their localhost to the internet without requiring an account, DNS configuration, or open network ports. The service provides a way to share local development environments. Developers use Quick Tunnels to share previews of their work, receive webhooks, and run browser tests directly from their local machine. They can establish an encrypted connection to Cloudflare's network, which provides automatic HTTPS and protection. This enables them to get a live URL with a single command.