With the major movie studios putting in more effort to offer 4K Ultra HD Blu-rays, the demand on consumer level 4K UHD authoring tool is also on steady rise. Now with the professional yet easy-to-use DVDFab UHD Creator, users can produce premium 4K Ultra HD Blu-ray movies, using digital videos, including 4K videos with or without HDR10/Dolby Vision contents. The created 4K Blu-rays are of the studio-level specifications.