# Tailscale Application: Tailscale Also called tail scale, tailnet, tailscale-ipn Tailscale, Security A WireGuard mesh for your own devices. The GUI is tailscale-ipn.exe. It is not a consumer streaming-region VPN. ## What you need to know Tailscale is a device mesh. It is not a streaming-region VPN. tailscale-ipn.exe joins a tailnet of machines you control. WireGuard is underneath. NordVPN, ExpressVPN, and Surfshark are consumer country VPNs. The official WireGuard app still needs a server you run. - **What is it?**: WireGuard mesh for your devices **Netflix regions?**: No. Wrong product class **Same as NordVPN?**: No. No public country list Feex says If you installed Tailscale to get a UK Netflix catalog, I would stop you. This is a mesh for your devices. NordVPN and ExpressVPN are the consumer region tools. I would look at tailscale-ipn.exe for a tailnet, not a country map. ## What is Tailscale? Tailscale is a WireGuard-based mesh for your devices. tailscale-ipn.exe is the Windows GUI. It is not a country-hop consumer VPN. ## If you have never used it If you wanted your laptop to reach your own PC or NAS, Tailscale is that mesh, not NordVPN. Download it from tailscale.com/download/windows. tailscale-ipn.exe is the tray GUI. You sign in with an identity provider and join a tailnet of machines you control. There is no Netflix-region server list. WireGuard is the protocol underneath. You still need Tailscale's coordination, not only wireguard.exe. ## What is it used for? **Reach your own machines** SSH, RDP, or a NAS on your tailnet. That is not a London server for a streaming catalog. **SSO into a tailnet** You log in with Google, Microsoft, or another IdP Tailscale lists. NordVPN uses a Nord account instead. **Exit nodes you choose** An exit node is a machine you own or approve. It is not Nord's country list. ## Who is it for? - People who want a mesh to their own PCs - Homelab and small-team users - Anyone who should not install this to unblock a streaming region ## Current status Actively developed. This article is the Windows client, not Tailscale Funnel marketing pages alone. ## How old is it? Tailscale launched in 2019 as a WireGuard mesh. It is not a 2012 consumer streaming VPN. Current Windows clients need Windows 10 or later, or Windows Server 2016 or later, per Tailscale. ## Versions Major channels first. Exact build numbers are not all verified here. Personal tailnet Business tailnet CLI (tailscale.exe) ## System requirements Values follow the publisher's public guidance. Workload still changes the real need. ### Minimum | Operating system | Windows 10 or later, or Windows Server 2016 or later, per Tailscale | | ---------------- | ------------------------------------------------------------------- | | RAM | Light client. Tailscale lists current Windows, not a RAM benchmark | ## Resource profile - **CPU demand**: WireGuard on the flows you send **Network demand**: Only to peers and coordination, unless you use an exit node ## Installed processes These executables belong to this product when it is installed. | tailscale-ipn.exe | Windows GUI wrapper. Not a Netflix-region client | | ----------------- | ------------------------------------------------ | | tailscaled.exe | Tailscale service | | tailscale.exe | CLI | ## Startup components tailscaled starts with Windows. The tray is tailscale-ipn.exe. ## File locations | Typical install | C:\Program Files\Tailscale\\ | | --------------- | ---------------------------- | ## Common problems ### No country list for streaming That is expected. Tailscale is not NordVPN. Use a consumer VPN if you wanted a region hop, or an exit node you actually own. ### Logged in, cannot see a machine The other device must run Tailscale on the same tailnet. This is not a public VPN server. ## Getting unstuck ### Install from tailscale.com/download/windows wireguard.com is the bare client. nordvpn.com is a consumer VPN. ### Sign in and check the tailnet name A personal tailnet will not show a work machine on another org. ### Do not expect a Netflix-region picker If that is the job, you installed the wrong class of product. ## Alternatives NordVPN or ExpressVPN for a consumer country VPN. WireGuard.exe if you already have your own server and configs. OpenVPN if IT handed you an .ovpn. ## Official help and downloads Start with the vendor. Random exe sites are not a support channel. | Download | [tailscale.com/download/windows ](https://tailscale.com/download/windows)Official installer or vendor page | | -------------------- | ---------------------------------------------------------------------------------------------------------- | | Help | [tailscale.com/kb/ ](https://tailscale.com/kb/)Vendor support | | Official site | [tailscale.com/ ](https://tailscale.com/)Start here, not a random exe host | | Windows install docs | [tailscale.com/docs/install/windows ](https://tailscale.com/docs/install/windows)Official OS listing | ## Related hardware The client is light. Encryption uses CPU on the path you actually send. ## Technical details Technical details Vendor version numbers change. This article does not pin a build. ## Related These entities connect to this article. Type is shown on every link. [NordVPN: Application](https://feex.it/wiki/software/nordvpn)[WireGuard: Application](https://feex.it/wiki/software/wireguard)[How to read Task Manager: Guide](https://feex.it/wiki/software/system/how-to-read-task-manager) ## Sources and verification Reviewed by Feex editorial. Last verified August 2026 Status: Feex Reviewed. [How we research](https://feex.it/wiki/research). - [Tailscale official site ](https://tailscale.com/)· Vendor product page - [Tailscale help ](https://tailscale.com/kb/)· Vendor support - [Install Tailscale on Windows ](https://tailscale.com/docs/install/windows)· Windows 10 or later, Windows Server 2016 or later - [Foxhole process map ](https://foxhole.feex.it/)· First-party samples on Windows PCs. Not a lab benchmark. ## Was this article useful? A yes or no is enough. Pick a reason if you want, or add a short note. Quick facts The short identity of this page. Specs, sources, and the full story stay in the article. - **Developer**: Tailscale **Category**: Mesh VPN for your devices **Process**: tailscale-ipn.exe **License**: Freemium. Personal and business tailnets **First released**: 2019 **Official site**: [tailscale.com](https://tailscale.com/) **Mapped by Feex**: Seen on Windows PCs in Foxhole Feex Reviewed: Last verified August 2026 --- Source: [Canonical Feex Wiki page](https://feex.it/wiki/software/tailscale/) [Developer guide](https://feex.it/wiki/developers/) | [API policy](https://feex.it/developers/api-policy/) | [Agent guidance](https://feex.it/wiki/llms.txt)