www.k9webprotection.com http://www.opendns.com/home-internet-security/parental-controls/opendns-home/ Credit: http://www.nofap.com/forum/index.php?threads/care-to-recommend-a-porn-blocker.4781/
Best one is your own brain. K9 had kept me thinking about porn sites I blocked by it and I kept going on these I havent blocked.
Just a thought:for future references when you are farther on your journey, porn blockers shouldn't really be needed at all, as you should be committed nofap, and have the belief that porn does not even exist, literally.
Unfortunately web blockers are very simple to remove in a matter of minutes. However they are useful to stop you when you're on auto-pilot to a porn website. I use K9 web protection and make the files required to remove it as annoying as possible to delete using various admin blocks. I also use AngelDNS to change my DNS to Nortons. This is just an extra measure. The problem is proxies. Very simple to bypass any blockers. I would advise using AngelDNS at the very least. You can't rely on it.
Your mom, I'm not insulting you, I'm very honest, if your mom is in the same room you don't PMO, works with most kinds of older relatives. If you think it's embarrassing the you're obviously not into nofap. If you're away from any kind of relatives, may God have mercy on you. P.S. K9