So if you want to watch DVD movies on kinds of devices, it’s the best solution to copy DVD videos to digital versions. To do that, a good DVD copier is necessary. WonderFox DVD Ripper Pro is such a professional DVD ripping software that allows you to copy DVDs to various devices for easy playback. Also, it can remove DVD copy protections and convert DVD to other video formats effortlessly. The next part illustrates how to convert DVDs to MP4 format with it. You can free download the software and follow the simple steps below.