Unlike a VPN, it doesn't protect all system traffic.
KProxy provides a portable version of Firefox pre-configured with the proxy, which can be run from a USB drive without installation—ideal for public or shared computers. kproxy unblocked
While KProxy uses HTTPS to mask your traffic as standard web data, it does not provide the robust, system-wide encryption of a VPN . Unlike a VPN, it doesn't protect all system traffic
Proxy vs. VPN: What’s the difference and which one should you use? Unlike a VPN