Upload your video, and Submagic's AI automatically detects highlights, adds 99% accurate captions in 123 languages, and formats the clip for short-form platforms. You can edit the result like text and export in minutes. Captions.ai leads in animated style variety on mobile. CapCut works for free basic captions with manual editing. Submagic is the only AI caption generator that combines captions, B-roll, zoom, and eye contact correction in one workflow.

Submagic's AI caption generator achieves 99% accuracy across 123 languages. On a 300-word video, that's roughly 3 errors. Opus Clip claims 95% (15 errors on the same video) without publishing test methodology. CapCut and Captions.ai don't publish accuracy rates. Professional manual transcription hits 99%+ but costs $1.50-$3.00 per minute with 24-48 hour delivery. Submagic generates captions in seconds.

Submagic's free tier processes 3 videos per month at 99% accuracy with animated styles, but exports include a watermark. CapCut offers free captions without watermarks, though ByteDance's Terms of Service grant a perpetual license to uploaded content. For watermark-free AI captions with no data privacy tradeoff, Submagic Starter is $12/month annual.

Yes. Submagic generates AI captions in 123 languages natively. For full translation with dubbing, the AI Video Translator supports 100+ languages. Caption one video in English, auto-translate into Spanish, French, Portuguese, German, and 95+ more without re-recording. No other AI caption generator combines 123-language captions with 100+ language dubbing in one tool.

Submagic starts free (3 videos/month, watermark). Starter: $12/month annual (15 videos). Pro: $23/month annual (40 videos). Business + API: $41/month annual (100 videos). Pricing is per video, not per credit. Captions.ai uses credits where costs vary unpredictably. CapCut is free with a $9.99/month Pro tier. Annual plans save 41%.

Yes. Submagic includes 12+ animated caption styles that highlight, bounce, and fade in sync with your speech. Exports come platform-ready: 9:16 for TikTok and Instagram Reels, 16:9 for YouTube, 1:1 for LinkedIn. Every style is customizable with your brand fonts and colors through the Brand Kit.

Yes. Submagic's Magic Clips add-on (+$12/month annual) automatically extracts the highest-engagement moments from long-form content like podcasts, webinars, and interviews. It generates captioned shorts from videos up to 30 minutes (Business tier). Each clip gets AI captions, B-roll, and platform formatting applied automatically.

Yes. Submagic's Brand Kit lets you upload custom fonts, brand colors, and your logo. Every AI caption you generate uses your visual identity automatically. Agencies save per-client Brand Kits so every video stays on-brand without manual formatting. No other AI caption generator offers per-client brand kit management with API access.

Submagic's AI caption generator transcribes and applies animated captions in seconds after upload. A 2-minute video goes from raw footage to captioned, edited, and export-ready in under 2 minutes total. Manual captioning takes 30-45 minutes for the same video. The text-based editor means zero learning curve. No timeline, no manual sync.