A reliable VPN Firefox extension that is both open-source and trustworthy
Maintain smooth ping rates for online gaming while browsing privately
Watch streaming content from a different country in one browser, while using another browser to find the best local deals
Ensure private browsing on your work computer while connected to your company VPN
Connect with ease using just one click
Enjoy a wide range of movies, sports events, and TV series from various streaming platforms around the world, including Netflix, Hulu, Amazon Prime Video, Disney+, HBO Max, and many others
Stream seamlessly from different countries on various browsers
High-speed 10 Gbps server network
More than 1900 servers in over 65 countries
Simultaneous use on 10 browsers or devices
Support from our dedicated customer service team
Enhance your security with Secure Core double VPN
Exclude specific websites using Split tunneling
Ensure uninterrupted protection with Auto connect feature for your browsing sessions
Purchase a paid Proton VPN Plus account.
Find and install the Proton VPN extension on Firefox Add-ons.
Login and connect
Access your account and utilize Quick Connect to establish a connection with a server.
By using a VPN provider, you rely on it to safeguard your privacy. This is where we stand out.
We do not retain any records that may jeopardize your privacy, and Swiss legislation prohibits any mandatory collection of user activity logs.
Open-source applications enable you to examine the code yourself, while independent audits allow you to access an expert’s evaluation.
Experience Proton VPN Plus without any risk
We offer a full refund within 30 days if you are not completely satisfied.
A VPN is crucial for safeguarding your privacy by shielding your IP address from websites you visit and your internet service provider (or public WiFi host) from monitoring your browsing activity. Additionally, it enables you to watch your preferred shows, movies, and sports events even when you’re traveling outside of your home country.
When it comes to selecting a VPN service, trustworthiness is of utmost importance, as it takes the place of what your internet service provider is capable of monitoring. Proton VPN is a VPN service that you can have confidence in because:
To install a VPN browser extension on Firefox, you need to sign up for a Proton VPN Plus account and then add the extension to Firefox by clicking on “Add to Firefox” on Firefox Add-ons. For quicker access to the extension, click on the Extensions icon in the browser toolbar and select the gear icon next to the ProtonVPN extension, then click on “Pin to Toolbar.”
You can install the extension on multiple Firefox-based browsers, such as LibreWolf, Waterfox, or any other browser based on Firefox 109.0 or newer. Keep in mind that each browser using the extension counts as one of your ten VPN connections.
That’s it! Now you can enjoy browsing the internet securely and privately.
You can either utilize the Quick Connect button to automatically connect to the quickest VPN server based on your location or manually search for a particular server or country.
To circumvent censorship restrictions, connect to a VPN server located in a region that doesn’t censor online content. For instance, if you’re in Iran or Russia, connecting to a server in the EU can grant you access to an uncensored internet.
If you want to watch content from popular streaming services while you’re traveling, connect to a Plus server in your home country to gain access.