Note (October 2026): This guide has been updated to correct overstated claims in the original text. A VPN router encrypts traffic between your network and the VPN server, but it does not make users anonymous or guarantee complete online security.
A VPN router is a router whose firmware runs a VPN client, so all traffic from every device on its network is sent through an encrypted tunnel to a VPN server. Phones, laptops, smart TVs and game consoles are covered without installing a VPN app on each one, and the router uses only one connection slot on the VPN account.
Key Takeaways
- A VPN router is an ordinary router running a VPN client (usually WireGuard or OpenVPN) in its firmware.
- Every device on the router’s network is covered, including devices that cannot run VPN apps, such as many smart TVs and consoles.
- Providers count the router as one device: NordVPN, for example, allows 10 devices per account and says a router uses only one slot.
- Options include stock firmware with a VPN client (such as ASUS VPN Fusion) and open-source firmware such as OpenWrt or DD-WRT.
- A VPN does not make users anonymous; the VPN provider and the websites you log in to can still see activity.
Introduction to VPN Router
As a router is known as a device that allows multiple devices like computers, laptops and smartphones to connect with the same network, a simple internet router with VPN client software installed on can be defined as a VPN router.
Every router runs firmware, which is effectively the router’s operating system. Many current routers include a VPN client in their stock firmware, and many others can run open-source firmware such as OpenWrt or DD-WRT that adds one.
As a result, users can configure a VPN client on the router itself, turning an ordinary router into a VPN router that runs a virtual private network for the whole network, just as a VPN app does on a single phone or computer.
At the end, the router will throw out WIFI signals to all the connected devices protected with a VPN. Which means any devices connected to the routers Wi-Fi connection, will automatically be protected with a VPN to provide a safe and secure browsing experience.
Once a router successfully connected with the virtual private network configured on it, all internet traffic from the network is routed through an encrypted tunnel to the VPN server instead of going directly to the internet through your internet service provider.
Websites and services you visit see the VPN server’s IP address instead of your home IP address, and your internet provider cannot read the encrypted traffic. A VPN does not make you anonymous, however: the VPN provider and any service you log in to can still see your activity.
A VPN router can be set up at home or in an office wherever there is an internet connection, and some compact travel routers can carry the same VPN setup to hotels and other locations.
We can easily connect them with a wireless network or using a LAN to connect your devices with a reliable virtual private network when connected to the network.
Reasons to set up VPN router
As internet has made our personal and professional lives easier than ever, chances of being a victim of identity theft, data breach and other types of cybersecurity threats are always there when we are connected to an unsecured internet connection.
Malicious people can easily get access to our sensitive, confidential and personal information by hacking the network. That’s why, many of us always prefer to use VPN for a safe internet browsing experience either for personal or business use.
However, if you are using VPN for business, turning your VPN off or on for different devices can be bothering, and having a VPN installed on your router may be the ultimate option to provide you with optimum internet security across all your devices connected to the network.
Below are some reasons to set up VPN router that can keep you from troubles while providing safe internet.
1] One-time Connection to Both (Internet and VPN)
Regular VPN users know the exact the annoyance of connecting to a VPN every time when they want to surf the internet either for personal or business purpose. A VPN connection can also drop occasionally, and an app that does not reconnect automatically leaves the device unprotected until the user notices.
In order to use safe and secure internet connect, a user will need to remember and connect with the VPN every time in order to not compromise on internet security.
But, when you will have a VPN router at place, there will be no need to connect your device or computer with VPN separately because the router will throw safe and secure signals protected with the virtual private network. This means traffic from a device is sent through the VPN as soon as it joins the router’s network, without any extra step on the device.
As a result, you save time and avoid gaps in coverage, although no VPN offers foolproof security: phishing, malware and weak passwords are still risks.
However, you should invest in a reliable router from the list of VPN routers if you really don’t want to compromise business money and online security at the same time.
2] More Devices can be connected at a Time
Most VPN providers limit how many devices can connect at the same time on one subscription. NordVPN, for example, allows up to 10 devices per account and states that a router uses only one device slot while the VPN protects all the devices connected to that network.
With a VPN router, only the router connects to the VPN, and every device on its network uses that tunnel automatically. Which means more devices can be connected to the VPN at the same time instead of turning on or off it on several devices.
3] Works with Every Platform
Some of the devices may not allow you to connect with the VPN individually when you want to use them on a safe and secured internet connection. But use of a VPN router can be the perfect solution of this problem as routers can easily be connected to all sorts of devices without facing troubles.
For example, if you are unable to connect VPN to your Xbox or smart TV due to some reasons, you can conveniently do it via VPN router. In simple words, a VPN service connected to the router is a much easier way to use VPN across all platforms.
How Does a VPN Router Work?
A VPN router works by running a VPN client on the router instead of on each device. According to Wikipedia, a virtual private network uses encryption and tunneling protocols to extend a private network across a public network such as the internet.
- The router connects to your modem or internet line as usual.
- The VPN client in the router’s firmware opens an encrypted tunnel to a server run by the VPN provider.
- Every phone, laptop, TV or console on the router’s Wi-Fi or Ethernet ports sends its traffic into that tunnel.
- The VPN server decrypts the traffic and forwards it to the internet, so websites see the server’s IP address.
Some router firmware can also do the reverse and act as a VPN server, letting you reach your home network securely from outside. ASUS documents that its routers can be a VPN server and a VPN client at the same time, but not a server and client of the same VPN type at once.
Which VPN Protocols Do Routers Use?
Most VPN routers use WireGuard or OpenVPN. The table summarizes the main protocols, with years from Wikipedia’s VPN article.
| Protocol | Year introduced | Notes for routers |
|---|---|---|
| WireGuard | 2015 | Part of the Linux kernel since Linux 5.6 (March 29, 2020). Proton VPN says it is faster than OpenVPN and IKEv2, especially on lower-end hardware, and has under 4,000 lines of code. |
| OpenVPN | 2001 | Widely supported by router firmware and VPN providers; Proton VPN puts its codebase at over 300,000 lines. |
| IPsec | 1996 | Common in business firewalls and site-to-site links between offices. |
Because the router encrypts traffic for the whole network, the protocol matters on modest router hardware. WireGuard is generally the better choice where the router and the VPN provider both support it.
What Are the Ways to Get a VPN Router?
Stock firmware with a built-in VPN client
Some manufacturers include a VPN client in their own firmware. ASUS VPN Fusion, for example, can run several VPN tunnels at once and assign individual devices to different tunnels. ASUS states that the WireGuard client requires firmware later than 3.0.0.4.388.23000, and Proton VPN notes that AsusWRT RT-ACxxx routers and some RT-AXxxx models do not support WireGuard.
Open-source router firmware
OpenWrt is an open-source, Linux-based operating system for routers, first released in January 2004; according to Wikipedia its latest stable release is version 25.12.5 (July 1, 2026), and it supports OpenVPN and WireGuard. DD-WRT is Linux-based router firmware first released on January 22, 2005, originally for the Linksys WRT54G series; Wikipedia states it has offered WireGuard since January 2018 on routers with at least 8 MB of flash storage. Flashing third-party firmware replaces the manufacturer’s software, so check that your exact model is supported first.
Routers that ship with VPN-friendly firmware
Some routers are sold with simple VPN menus built in. Proton VPN’s router guides, for example, cover the GL.iNet Flint (GL-AX1800) alongside OpenWrt, AsusWRT, AsusWRT-Merlin, DD-WRT, FreshTomato, pfSense, OPNsense, MikroTik and Synology DSM.
How to Set Up a VPN Router: Step by Step
Exact menus vary by router. Proton VPN’s guide for AsusWRT routers with WireGuard shows the typical process:
- Sign in to your VPN provider’s website and download a WireGuard configuration file for the Router platform.
- Open the router’s admin page in a browser (192.168.50.1 on ASUS routers).
- Go to VPN, then the VPN Fusion tab, and click Add profile.
- Enter a connection name and choose WireGuard as the VPN type.
- Import the configuration file you downloaded.
- Turn on Apply to all devices, if available, then click Apply and enable the profile.
After setup, check the IP address shown by any IP-lookup page from a connected device; it should show the VPN server’s location rather than your own.
VPN Router vs VPN App: Comparison
| Factor | VPN router | VPN app on each device |
|---|---|---|
| Devices covered | Everything on the network, including TVs and consoles | Only devices that can install the app |
| Account device slots | The router uses one slot (NordVPN) | One slot per device |
| Coverage away from home | Only while connected to that router | Wherever the device goes |
| Per-device control | Depends on firmware (ASUS VPN Fusion allows per-device rules) | Easy to switch on or off per device |
| Speed | Limited by the router’s processor | Uses the device’s own processor |
| Setup | One-time router configuration | Install and sign in on every device |
What Are the Limitations of a VPN Router?
- No anonymity: Wikipedia notes that VPNs do not make users anonymous; the VPN provider and online services can still see activity.
- Home-only protection: a phone on public Wi-Fi or mobile data is not covered by the router at home.
- Speed: all encryption runs on the router’s processor, so an older router can slow the whole network, especially with OpenVPN.
- All-or-nothing by default: some services, such as banking sites, may block VPN IP addresses; firmware with per-device rules helps.
- Trust in the provider: the VPN provider can see the traffic it handles, which is one reason to be careful with free VPN services.
For a wider view of the trade-offs, see our guide to the pros and cons of using a VPN.
Who Should Use a VPN Router?
- Households with more devices than their VPN plan allows; see what to know about VPNs and multiple devices.
- Owners of smart TVs and consoles without VPN apps; a router is one route covered in how to get a VPN on your PlayStation.
- Small offices that want every device covered without configuring each one.
If you are choosing new hardware, check VPN client and WireGuard support alongside speed and coverage in our best Wi-Fi routers roundup, and secure the network itself with the steps in how to know if Wi-Fi is secure.
Frequently Asked Questions
What is a VPN router?
A VPN router is a router that runs a VPN client in its firmware, so all traffic from devices on its network goes through an encrypted tunnel to a VPN server without a VPN app on each device.
Does a VPN router count as one device on a VPN subscription?
Usually yes. NordVPN, for example, allows 10 devices per account and states that a router uses only one device slot while protecting all devices connected to it. Check your own provider’s terms.
Can any router become a VPN router?
No. The router’s firmware must include a VPN client, or the router must support open-source firmware such as OpenWrt or DD-WRT. Some models, such as AsusWRT RT-ACxxx routers, do not support WireGuard.
Does a VPN router slow down the internet?
It can. The router’s processor encrypts all traffic, so older or low-power routers may reduce speeds. Proton VPN says WireGuard is faster than OpenVPN and IKEv2, especially on lower-end hardware.
Does a VPN router make me anonymous online?
No. A VPN hides your traffic from your internet provider and your IP address from websites, but the VPN provider and any service you log in to can still see your activity.
