OpenAI's video generation model and social app — text, image, or cameo prompts into short, sound-synced clips.
Freemium
Summary
Fast, styled captions and automatic b-roll for short-form video — the editing polish, minus the editor.
Screenshots
Description
Submagic handles the finishing work that makes short-form video look professional: accurate animated captions, relevant b-roll, sound effects, and zoom emphasis on the right words.
What it adds to a raw clip
- Captions transcribed automatically in dozens of languages, styled with templates that match what performs on each platform, with emphasis and emoji placed by the model
- B-roll inserted automatically where the script mentions something visual, drawn from stock and generated footage
- Zooms and cuts timed to the speech, which is most of what makes an edit feel energetic
- Sound effects and music placed at transitions
- Clip extraction from longer videos, so it also covers the repurposing workflow
Who uses it
Creators, agencies, and social teams producing daily vertical content, where the bottleneck is edit time rather than ideas. The output is deliberately in the style of high-performing social video — punchy, caption-forward — which is either exactly what you want or not, depending on the brand.
Subscription pricing with a free trial, and a straightforward web editor that requires no video editing background.
Reviews
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