Updated September 2026

Submagic review
AI video editor that automatically adds captions, sound effects, B-roll, and auto-zoom to turn raw footage into polished short-form videos. Best for fast automated caption and B-roll editing for short-form clips. Starts at $19/mo.
What's free
Free tier processes about 3 videos/month with full AI caption/editing suite, but exports include a Submagic watermark until upgrading to Pro/Business
Key features
- AI Captions
- Magic Clips
- B-Roll Insertion
- AI Avatars
- Auto-Zoom
- Video Translator
Pros
- Bootstrapped and profitable ($8M ARR as of 2025)
- 123-language caption support with claimed 99% accuracy
- Fast turnaround for single-video edits
Cons
- No free plan, only a free trial
- Lower video-length caps on cheaper tiers (2-5 min)
- Credit-based system can be confusing to budget against
Submagic alternatives

Opus Clip
Free · $15+Video editing · YouTube growth
AI video editing platform that turns long-form videos into short, caption-ready viral clips with automatic highlight detection and reframing.
- TikTok
- YouTube
- X (Twitter)

Captions
Free · $24.99+Video editing · YouTube growth
AI video creation and editing app that auto-generates captions, AI avatars, dubbing, and full edits from raw or AI-generated footage.
- TikTok
- YouTube

Vizard
FreeVideo editing · YouTube growth
AI video repurposing tool that converts long videos into short vertical clips with automatic captions, translation, and reframing.
- TikTok
- YouTube
Sources: www.submagic.co, www.submagic.co