What's the best unblocker proxy to bypass restrictions safely? or Does anyone know a reliable unblock

Thanks for all the suggestions, guys! I tried CroxyProxy and it actually worked for a bit, but my school blocked it after a few hours lol.

Might just go with Windscribe since a few of you recommended it. Quick question though—do VPNs slow down your connection a lot? Or is it barely noticeable?

Also, shoutout to the DNS tip! Gonna try that next. Appreciate the help!