OpenTubeX is an open-source, highly customizable, privacy-focused desktop YouTube client that aims to provide the best UX. It is available for Windows 10 and later, macOS 12 and later, and Linux. OpenTubeX is aimed at users who want extensive control over their viewing experience. It originated as a fork of FreeTube and is independently developed and supported. It is not affiliated with, endorsed by, maintained by, or supported by the FreeTube project.