How to Add Studio Captions to Your Short Videos with Captions.ai
Make vertical videos pop by auto-adding animated captions, fixing eye contact and polishing audio with the Captions AI studio on your phone.
Captions is a mobile-first AI video creation studio built for the fast-paced world of short-form social media. It automatically adds precise, styleable captions to any speech, but goes much further with AI features designed to make talking-head and UGC-style content look professionally produced.
Its standout tools adjust your eyes to maintain natural eye contact, remove background noise, animate still photos into talking avatars, and even generate an AI avatar that speaks your script. From TikTok and Reels to YouTube Shorts, Captions helps creators turn raw voice notes and clips into polished, attention-grabbing videos in minutes on a phone.