Step 1. Open Firefox. Click Settings.

Step 2. Scroll down to the bottom of the page. Click Settings.

Step 3. Copy the proxy info you generate on PYPROXY and paste it in Firefox. For proxy protocol, PYPROXY support HTTP/HTTPS/SOCKS5. We’ll use socks5 in this case.

Step 4. Click Manual proxy configuration and paste the proxy info in it.

Step 5. Click Proxy DNS when using SOCKS v5.

 Step 6. Click OK.

Step 7. Enter the URL ipinfo.io to check the IP address after configuring the proxy.