How to Install a Proxy on Mozilla Firefox?

Follow the steps below to configure proxy settings on your Mozilla Firefox browser. The tutorials use Firefox 53.0.3 but other versions of Mozilla Firefox should be similar.

  • Click on "Open Menu" in the top right corner of the page and select "Options" Adding Proxy to Firefox1
  • Click on "Advanced", select “Network” and click "Settings" Adding Proxy to Firefox2
  • Once the "Connection Settings" window opens up, select "Manual proxy configuration"
  • Enter your Proxy Key Proxy IP into the "HTTP Proxy" field, and the port into the "Port" field, and click OK Adding Proxy to Firefox3
  • Start Browsing!