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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
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Captionic
✓ verifiedFree
Free AI tool that auto-generates subtitles and embeds them into short videos, with multi-language support.
4.6K visits/mo
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AI Subtitle Translator
✓ verifiedFreemium
AI subtitle translator handling 50+ languages and many formats (SRT, VTT, ASS), with batch processing.
64K visits/mo541 saves
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Miraa
✓ verifiedFree
Mobile app that turns media into AI bilingual subtitles for language learning, with shadowing and translation.
18K visits/mo
Pricing
No public pricing
Credits Pack: $12 one-time (200 credits)
Pro: $10/mo (200 credits/mo)
Pro+: $18/mo (400 credits/mo)
Bronze: R$87,90 / mês
Silver: R$187,90 / mês
Gold: R$387,90 / mês
Enterprise: Contact for Pricing
No public pricing
Core features
- ✦Automatic AI subtitle generation
- ✦Embeds captions into the video
- ✦Multi-language support
- ✦Translate subtitles into 50+ languages
- ✦Supports SRT, VTT, SBV, SUB, ASS, LRC, SMI
- ✦Auto source-language detection
- ✦Batch/multi-file processing
- ✦Free Basic model plus higher-quality Plus model
- ✦Bundled subtitle converter and SRT cleaner
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- ✦AI transcription into subtitles
- ✦Bilingual subtitles
- ✦Echoing/shadowing practice
- ✦Interactive AI explanations
- ✦Real-time subtitle translation
Use cases
- →Adding captions to short-form videos
- →Making video content accessible
- →Improving video engagement and SEO
- →Localizing video subtitles
- →Reaching global audiences
- →Bulk subtitle translation
- →Format conversion and cleanup
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- →Learn languages from video and audio
- →Practice pronunciation through shadowing
- →Understand foreign media via translation
- →Ask AI about words and phrases
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