Is there a FREE porn image and porn website blocker?

My husband is always going behind my back and constantly printing out ALOT of porn, and is always hiding it. I always end up finding it, and when I mention it to him, he completely denies it!! Obviously, it's him. He promised me he would only look at it with me, but it's the constant lying that really... show more My husband is always going behind my back and constantly printing out ALOT of porn, and is always hiding it. I always end up finding it, and when I mention it to him, he completely denies it!! Obviously, it's him. He promised me he would only look at it with me, but it's the constant lying that really upsets me. I really NEED a content blocker! I don't have any money, so I need one that's free, blocks only the images and all websites, easily downloadable, discreet in the computer files, and one that only I can uninstall (preferably by password).
7 answers 7