ngrok is described as 'Exposes local servers behind NATs and firewalls to the public internet over secure tunnels' and is a localhost tunnel service in the network & admin category. There are more than 50 alternatives to ngrok for a variety of platforms, including Linux, Mac, Windows, Web-based and Self-Hosted apps. The best ngrok alternative is Serveo, which is free. Other great apps like ngrok are Tailscale, ZeroTier, NetBird and Fossorial Pangolin.
Provides secure access through zero trust principles, replacing traditional VPNs for remote work, enabling centralized management, user connectivity, and application-level privilege without infrastructure changes.
Wireskip is an open source VPN protocol designed with the goal of providing unrestricted access to the internet from anywhere.
Codesphere provides efficient collaboration, trivial deployments, and global scaling in one platform. Transitioning to cloud-native infrastructure has never been easier, no DevOps experience required.
A lightweight, stable and high-performance reverse proxy for NAT traversal, written in Rust. An alternative to frp and ngrok. With lower resource consumption, it's possible to run on embedded devices like routers.
Host web and TCP applications on the Internet from any network or device. Access databases, custom web apps, ssh, media servers and more. Connect to IP video cameras, automation sensors, point of sale systems, a Raspberry Pi, or other devices without a VPN or managing firewalls.
Pinggy provides public URLs to localhost. With Pinggy users can create HTTP, TCP or TLS tunnels to their Mac/PC,
Just one command which works where I do not have sudo permission.
Generous free tier, and setup is so simple that even your 70-year-old grandma can do it.
It supports live introspection without downloading anything with webUI and terminalUI.
Almost everyone thinks Pinggy.io is a great ngrok alternative.
Port forwarding service for exposing your local PC to Internet from behind firewall or without real IP address. Uses OpenVPN or SSH encrypted tunnel from localhost to Portmap.io.
frp is a fast reverse proxy that allows you to expose a local server located behind a NAT or firewall to the Internet. It currently supports TCP and UDP, as well as HTTP and HTTPS protocols, enabling requests to be forwarded to internal services via domain name.
Offers an open source sharing solution built on OpenZiti for secure app tunneling. Available as SaaS or self-hosting, it supports decentralized content sharing, is scalable for large and small deployments, allows private, secure communication, and operates on Raspberry Pi.
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Great for instantly sharing your localhost. "Because there's no place like 127.0.0.1"