But once you get the hang of things, it's rather easy to filter the links you need. I don't see a beginner using URL Helper with much success at first. It does this by sniffing network traffic and searching files. Well now we don't have to search anymore because URL Helper shows all the hidden links that are accessed by the Internet browser. Have you ever wondered where the video you just saw on a webpage came from? I did sometimes, and I found myself searching like crazy for the link where I could download this movie.