Leawo DVD Ripper, while ripping DVDs, can maintain almost 1:1 video quality to the original DVD. The H.264 coder is what I recommend as the output MP4 comes with the best video quality and smaller file size. One more thing that is important is that MP4 is the most compatible container for all kinds of operating systems including Windows, Mac, iOS, Android and Windows Phone as well as smart TVs and even Google Drive, Dropbox, etc.
Besides, there are a lot of output formats available for the possible needs, like ripping DVDs VTS to MP4, ripping DVDs to Apple TV 4 and ripping DVDs to music files in MP3, AAC, FLAC, etc. H.265 videos are ready for DVD ripping as well. Do you want to upscale DVDs to 1080P or rip DVDs to 4K mp4 and 4K MKV? Or, how about a DVD ripping without a local DVD drive? Although I don’t recommend so, it is now possible with Leawo DVD Ripper.