1.Double click to open the StreamFab software and you can see the main interface of it. 2.To download videos, you can go to the Explore section or the Streaming Services section to choose a website first. 3.Browse the website and then select and play a video you like. 4.You can choose the audio and subtitle language, even decide how many seasons to download before downloading. 5.The videos will be downloaded automatically while you are watching it. You can also add it to the queue.