This is a small proxy tester just to test if a proxy server is valid or not. it only uses basic nodejs and no external librairie nor plugins.

To use this you must have Nodejs downloaded https://nodejs.org/

Just put all your proxy in input.txt

00.00.00.00:000:username:password
11.11.11.11:111:username:password
22.22.22.22:222:username:password
22.22.22.22:222:username:password

Then start programm with node index.js

All valid proxy will be present in active_proxy.txt

00.00.00.00:000:username:password
22.22.22.22:222:username:password