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Add the NordVPN extension for Firefox

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    Browse safely with the fastest VPN on the planet

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    Enjoy internet freedom with the VPN Firefox extension

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    Block ads and malicious websites with Threat Protection

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    Protect your IP address from being leaked by blocking WebRTC

Add to Firefox
download the NordVPN extension for Firefox

Enjoy ultimate security for your Firefox browser

Digital privacy you deserve

browse safely with the fastest VPN

Hide your IP address

Third-party snoopers are always around, especially if you’re on public Wi-Fi. With the Mozilla Firefox VPN add-on, you can hide your IP address and keep your data safe on up to 6 devices at the same time.

use Quick Connect feature for easy and secure browsing

Browse with no limits

Speed and privacy no longer need to be mutually exclusive. Enjoy safe, unlimited access to virtually any website on the internet with no bandwidth throttling or buffering.

Mozilla Firefox extension does not track your online activity

No data tracking

Data misuse is rampant these days. But don’t worry — NordVPN’s Mozilla Firefox VPN add-on doesn’t collect your private network data — it’s simply designed not to.

Versatile security tools at your fingertips

easy connect to NordVPN in just a few clicks

Secure all of your network data

The add-on encrypts only the traffic on your Mozilla Firefox browser, so you can still use your real IP address on the rest of your device. Want to shield all other online activities? Download our dedicated VPN app for your iOS, Windows, Linux, or Android device — it’s all covered by your NordVPN subscription. Our native apps also include a sophisticated Kill Switch for extra security.

NordVPN app protects user from malicious sites and ads

Avoid ads and malware

Our Threat Protection security feature blocks suspicious websites and guards you against other cyber threats. Once you set up our VPN on Firefox, you can enable Threat Protection Lite through NordVPN settings in the top-right corner of your browser.

Firefox VPN extension prevents your IP from being revealed by blocking WebRTC

Block WebRTC leaks

Your Firefox browser can leak your IP address. By connecting to one of the Firefox VPN extension’s secure servers on your Android device, laptop, or another gadget, you can block WebRTC and prevent your IP from being revealed.

Intuitive, worldwide, multi-device

5000+ servers worldwide for safe and stable connection

Protect your internet connection with ease

User experience is just as important as anything else. That’s why with NordVPN’s lightweight VPN add-on it takes only one click of a button to fully secure your network data.

NordVPN on multiple devices

Choose from thousands of secure servers

With over 5300 multipurpose secure servers in over 60 countries worldwide, you can safely access your favorite websites. Even and especially if you’re on public Wi-Fi.

Easy browsing protection with a simple toggle switch in VPN extension for Firefox

Use the add-on on multiple devices

NordVPN’s Firefox extension allows you to secure up to 6 devices with a single account. For example, you can use the service on your Android device, router, and laptop — all at the same time.

How to set up a VPN on Firefox


Get NordVPN

Buy a subscription of your choice.


Add the extension

Find NordVPN on the Firefox add-ons page (or download it here).


Turn it on

Log in to your account and connect to a server.

neutralWant to see how it’s done? Watch our detailed video guide.

Frequently asked questions

Enjoy a hassle-free online experience with NordVPN

Hide your location, get a new IP, access the internet without restrictions, and enjoy your favorite content with a risk-free VPN. If you are not 100% satisfied, tell us within 30 days of the purchase date and get a full refund.

Get NordVPN
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