Submagic

Submagic is an AI short-form video editor that turns raw clips into scroll-stopping TikTok, Reels and YouTube Shorts. It generates accurate animated captions in more than 45 languages, then adds emojis, zooms, sound effects, transitions and relevant B-roll automatically, and can cut long podcasts or webinars into ready-to-post highlights. Creators, agencies and social media managers use it to produce daily vertical video in minutes instead of spending hours in traditional editing software.