Opus Clip vs Captions: AI clip extractor vs AI-native creator studio
by Opus
Opus Clip uses AI to automatically find the most engaging 30-90 second moments in long-form video and reformat them as vertical clips for TikTok, Reels, and YouTube Shorts. It adds captions, identifies hook moments, and scores clips by virality potential.
by Captions
Captions.ai is a mobile-first video editing app powered by AI. It auto-generates captions, removes filler words, fixes eye contact, and adds animated subtitles to videos.
| Feature | Opus Clip | Captions.ai |
|---|---|---|
| Vendor | Opus | Captions |
| Category | Video Generation | Video Generation |
| Free tier | Yes | Yes |
| Starting price | Free / $9/mo | Free / $7.99/mo |
| Strengths | saves 10+ hours per video repurposed, auto-captions with animated text, virality score highlights best clips | accurate auto-captions, eye contact correction, removes filler words (um, uh) |
| Weaknesses | $9+/mo for meaningful usage, AI sometimes misses context | mobile-only (iOS and Android), limited desktop/web features |
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