Modern VPN clients can consume 200-400 MB of RAM. Psiphon 3, on the other hand, runs comfortably under 50 MB. This is a lifesaver for Windows 7 machines with only 2GB or 4GB of RAM.
: While modern versions focus on Windows 10 and 11, a legacy build is specifically maintained by Psiphon Inc. to support Windows 7, 8, and 8.1. download psiphon 3 for windows 7
Psiphon 3 is a free, open-source circumvention tool designed to provide uncensored access to the internet by bypassing government or institutional firewalls. Modern VPN clients can consume 200-400 MB of RAM
If Psiphon refuses to work (usually due to missing root certificates or outdated TLS), try these lightweight alternatives for Windows 7: on the other hand