I wanted to share a service that might be useful for those working in areas like web scraping, SEO, e-commerce, or online research. It’s called Proxy4Free, and it provides residential proxies with worldwide coverage.
Residential proxies are different from datacenter proxies because they use real IPs from Internet Service Providers. This makes them look like normal user traffic, which helps reduce blocks, improve connection stability, and increase success rates for tasks such as data collection, ad verification, or website testing.
Some key features of Proxy4Free include:

Millions of real residential IPs across the globe

Both rotating and static proxy options

High anonymity and security

Flexible pricing and unlimited plans available

If you need reliable proxies for SEO monitoring, ad verification, or automation projects, Proxy4Free is worth checking out. Their setup is simple, and support is quick to respond.

Hope this helps anyone looking for stable proxy solutions!
website：https://www.proxy4free.com/