Firefox VPN Extension

Connect to our proxy and configure your connections in only
a few seconds with the easy to use CactusVPN extension for Mozilla Firefox.
Add to Firefox
Setup tutorial | Update History
Get CactusVPN
30-Day Money-Back Guarantee
  • Unlimited number of devices with one subscription
  • Enable proxy easily
  • Fast switch between servers locations
  • WebRTC leak protection
  • Easy configurable settings
  • Unlimited bandwidth and speed

Enable Proxy
Easily

Just enter your username and password, choose the proxy server location and it's enabled. Everybody can do this!

Fast Switch Between
Servers Locations

Just choose the server location and our extension automatically sets up a proxy in your browser, so you don’t need to worry about having to set anything up.

WebRTC Leak
Protection

Just tick one checkbox and our extension automatically disables WebRTC in your browser, so Chrome will not leak your real IP address when you are using our service.

Choose Preferred
Proxy Protocol

Based on what you are going to do, you can easily choose between HTTP/S and SOCKS5 for optimized speed and security.

Easy
Configurable Settings

We made it very easy to choose the port you prefer and to set up how the Mozilla Firefox VPN extension will work.

Add to Firefox
Setup tutorial | Update History
Get CactusVPN
30-Day Money-Back Guarantee