# Obsidian Sync Obsidian Sync is an official, paid [[Obsidian Plugins|plugin]] for [[Obsidian]] that keeps copies of an Obsidian vault synchronized across all devices. <iframe width="560" height="315" src="https://www.youtube.com/embed/W7kTtn9empU?start=437" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>