Submagic is an AI-powered video editing tool that turns long clips into short, shareable videos quickly. It automatically transcribes audio and adds styled captions in dozens of languages. The platform offers easy tools for trimming, adding b-roll, music, and sound effects with one click. Creators can auto-generate video descriptions, hooks, and hashtags to boost reach. Submagic focuses on speed and simplicity, helping teams and solo creators produce polished short-form videos fast.