1.The main rule is very simple. If you're serious about data collection and online security, don't use a free proxy.
2. The only thing that might make sense here is basic, casual use. For example, a free proxy can help you access a few restricted sites to view specific content, but that's about it.
For businesses and individuals who take security seriously, paid proxies offer higher levels of protection, greater reliability, flexibility, and better customer support.
If you need multiple different proxy IP, we recommend using RoxLabs proxy, including global Residential proxies, with complimentary 500MB experience package for a limited time.