• I often use Tunnelbear's free account or vpn-free.pro (also free). both as chrome extensions, so they are working just in your browser.

      the most recommended vpn services seems to be expressVPN and NordVPN ... on secrurity and privacy criterias. but this services aren't free. read some reviews on serveral vpn-related web-sites about them the last few years. simply google it.

      as for me, I installed hide.me VPN on my system. Works for me two years now. as far as I can tell, it's cheap and secure. the only thing is, it sometimes slows down your bandwith enormously. but they got better.