Submagic

Submagic

New

Auto-generate captions and subtitles for videos

About Submagic

"Captions that move as fast as your content"

Submagic is an AI-powered automatic captions and short-form video editing tool that adds viral-style captions, sound effects, B-roll, and transitions to talking-head videos with one click. It detects key moments, automatically emphasizes powerful words with dynamic animations, and formats content for TikTok, Reels, and Shorts — producing the kind of fast-paced, engaging clips that drive massive engagement on social platforms. Content creators, coaches, and social media managers use Submagic to transform raw footage into polished, algorithm-friendly short videos in minutes without any video editing expertise.

Key Features

  • AI auto-caption generator
  • Animated captions for social media
  • Multiple caption styles
  • Fast video processing
  • Multi-language support
  • Export for all platforms

Best For

Adding captions to social media videosCreating eye-catching video captionsAccessible video content creationTikTok and Reels captioning

Official Links

Tool Details

Pricing
Freemium
Free plan available
Last verified
Feb 17, 2026
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