Is usaproxy the best solution for secure and private browsing in the USA? or How reliable is usaproxy

usaproxy works, but it’s not perfect. I used it for scraping data, and it did the job, but I had to restart the connection a lot.

For true anonymity, you’d need a VPN with a kill switch and maybe even a dedicated IP. usaproxy is more of a quick fix than a long-term solution.

Check out Private Internet Access if you want something more robust.