About Free Movies What all these movies have in common is that they are available for viewing online free of charge. They might be part of the free movie catalog on a site that also offers pay to stream films, such as Hulu, or they might be offered by an all free site such as Crackle or Snagfilms but watching these free movies online does not require a subscription, a rental fee or a purchase of any kind. You won't need to sign up for anything in order to watch movies free, but because you don't need to have a subscription or an account with these sites in order to watch these movies, the sites don't know who you are and may require that you enter your birthdate to verify that you're old enough to watch movies intended for mature audiences. All should be able to stream without download and often can watch hd movie quality. Use Yidio to sort by IMDB Score or Rotten Tomatoes. Of course, there's often a trade-off involved when it comes to watching movies for free.