Whether you’re connecting two devices or two million, ZeroTier makes global networking easy with a software-defined networking platform you can deploy in minutes, not days.

ZeroTier, Inc. is a software company with a freemium business model based in Irvine, California. ZeroTier provides proprietary software, SDKs [1] and commercial products and services to create …

ZeroTier is a way to connect devices over your own private network anywhere in the world. You do this by creating a network and then joining two or more devices to that network.

ZeroTier allows you to create a private VPN, enabling secure access to your remote telescope system from anywhere. This guide will walk you through setting up ZeroTier on both your home computer …

The ZeroTier One SDK brings your network into user-space. We’ve paired our network hypervisor core with a network stack (lwIP) to provide your application with an exclusive and private virtual network …

ZeroTier is a way to connect devices over your own private network anywhere in the world. You do this by creating a network and then joining two or more devices to that network. You can use ZeroTier to …

Explore the ZeroTier platform for powerful Software-Defined Networking (SD-WAN), Zero Trust security, and hardware-free VPN replacement.

Sep 16, 2025 · ZeroTier connects your devices like they're on the same local network. Deploy in minutes from anywhere and connect unlimited devices globally with end-to-end encryption.

Discover the story and mission behind ZeroTier, from its open-source spark to a global, decentralized network connecting millions of devices worldwide.

On this page. ZeroTierOne is freely available to download for most popular desktop and embedded platforms at our download page. For mobile users, Android and iOS clients are available directly from …