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Get the Firefox VPN proxy extension
Browse securely with a VPN proxy extension for Mozilla Firefox
Choose which pages to secure with split-tunneling
Turn on auto-connect and browse with peace of mind
Block ads and malicious sites with Threat Protection
Get NordVPN for all your devices
More privacy with NordVPN’s extension for Firefox
Browse with peace of mind. Your online traffic is now under an extra layer of protection.
Digital privacy you deserve
Third-party snoopers are always around, especially if you’re on public Wi-Fi. With the Mozilla Firefox VPN proxy add-on, you can hide your IP address and keep your data safe on up to 10 devices at the same time.
Enjoy a fast connection with more privacy and security. Access any website safely without worrying about restrictions or buffering.
Data misuse is rampant these days. But don’t worry — NordVPN’s Mozilla Firefox VPN proxy add-on doesn’t collect your private network data — it’s simply designed not to.
All-round security tools at your fingertips
Split-tunneling lets you choose which websites you want the VPN proxy extension to protect and which you trust to leave unencrypted. This handy feature allows you to customize your protection, so you can secure what matters while conserving bandwidth and enjoying faster speeds.
Threat Protection is a security feature that blocks suspicious websites and guards you against cyber threats. Once you set up our VPN proxy on Firefox, you can enable Threat Protection through the NordVPN settings in the top-right corner of your browser. Threat Protection availability varies by plan.
Your Firefox browser can leak your IP address. By connecting to one of the Firefox VPN proxy extension’s secure servers on your laptop or another gadget, you can block a known security flaw (WebRTC) and prevent your IP address from being revealed.
Some websites may restrict your access if they notice a discrepancy between your system clock and your purported location (for example, if you’re connected to a VPN server on the other side of the globe). By toggling “Spoofing” in our extension’s “Connection” options, you will always use the timezone and location of your chosen VPN server.
Easy to use on any device
A VPN extension should be easy to use. With NordVPN’s lightweight VPN proxy add-on, you can fully secure your browser data with just one click.
Set your Mozilla Firefox VPN proxy extension to auto-connect – and enjoy more online privacy on any Wi-Fi network without having to think about it. NordVPN will hide your IP address and keep your data safe from sniffers, ISPs, and governments – no need to manually connect every time.
With over 7100 multipurpose secure servers in over 118 countries worldwide, you can safely access your favorite websites – even on unsecured public Wi-Fi.
NordVPN allows you to secure up to 10 devices with one account. Install it on your browsers, laptop, smartphone, or home router — all at the same time.
How to set up a VPN proxy on Firefox
Follow these three simple steps to set up a Firefox VPN extension. If you need more details, check out our guide on how to set up your Firefox extension or watch our set-up video.
01
Get NordVPN
Buy a subscription of your choice.
03
Turn it on
Log in to your account and connect to a server.
Frequently asked questions
Enjoy a hassle-free online experience with NordVPN
Hide your virtual location, get a new IP, access the internet without restrictions, and enjoy your favorite content while traveling 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.