The best online earning websites for students are usually those that offer a lot of flexibility and freedom. If you want to start your own blog, the best options are Blogger and WordPress. If you want to monetize your blog, the best option is Patreon. If you want to make money from YouTube videos, the best option is YouTube itself. It's important that students have a good understanding of what they're getting into before signing up for any online earning website. It's also important that they be aware of what kind of work they'll be doing as well as how much time it will require them to do it each day.