| Public proxy servers | Websites publishing public proxy servers list are used, and such lists are extracted by Proxymizer to be tested |
| Strong validation | Each public proxy server is tested against bandwidth, reliability and anonymity. The validation is continuous and each public proxy server is validated every 15mn. |
| Most suitable proxy choice | For each request, the most available proxy server is used, depending on its current use count and bandwidth. |
| Continuous validation | After each request, information for public proxy server reliability is updated. |
| Trust adjustment | Each proxy server has a trust note, based on its availability and detection heuristics. Proxy servers with higher trust are used in priority. |
| HTTP and SOCKS | Proxymizer uses HTTP in GET and CONNECT mode (also known as HTTP tunneling) and SOCKS public proxy servers. |