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Captionic logo
Captionic
✓ verifiedFree

Free AI tool that auto-generates subtitles and embeds them into short videos, with multi-language support.

4.6K visits/mo
Subsvideo logo
Subsvideo
✓ verifiedFree

Browser-based AI subtitle generator that times pasted transcripts into styled captions and exports them as SRT/VTT without uploading video.

Zeemo logo
Zeemo
✓ verifiedFreemium

AI video-captioning and short-form video tool for creators, generating subtitles, translations, and AI-made clips to grow social views.

434K visits/mo6.3K saves
Miraa logo
Miraa
✓ verifiedFree

Mobile app that turns media into AI bilingual subtitles for language learning, with shadowing and translation.

18K visits/mo
viralbot logo
viralbot
✓ verifiedPaid

Low-cost online editor that pairs a main video with auto-generated subtitles and a secondary clip to produce quick vertical social videos.

74 visits/mo3.3K saves
Pricing

No public pricing

No public pricing

Free: $0/mo (120 credits/year)
Pro: $8/mo billed annually (3,600 credits/year)
Expert: $13.39/mo billed annually (7,200-115,200 credits/year)
Business: $16.07/mo billed annually (7,200-115,200 credits/year)

No public pricing

First video: free
Single video: $0.18
10-video pack: $1.50 ($0.15/video)
Core features
  • Automatic AI subtitle generation
  • Embeds captions into the video
  • Multi-language support
  • Transcript-to-timed-caption generation
  • Multiple caption style presets (cinema, broadcast, coral band, etc.)
  • Adjustable caption position and reading speed
  • Translation into 13 languages
  • SRT and VTT export
  • No sign-up, runs locally in browser
  • Automatic AI captions in 95+ languages
  • Video translation into 124+ languages
  • AI video and idea-to-video generation
  • Video downloader/converter utilities for YouTube and TikTok
  • Watermark removal and video upscaling to 4K
  • Custom caption templates and fonts
  • AI transcription into subtitles
  • Bilingual subtitles
  • Echoing/shadowing practice
  • Interactive AI explanations
  • Real-time subtitle translation
  • Automatic multi-language subtitle generation
  • Automated pairing with a secondary background video clip
  • Regenerate option to swap secondary content
  • 200+ stock footage clips library
  • Simple upload-generate-download workflow
  • No-signup free first video
Use cases
  • Adding captions to short-form videos
  • Making video content accessible
  • Improving video engagement and SEO
  • Adding readable subtitles to short-form social videos
  • Localizing video captions into other languages
  • Prepping caption files for YouTube, Premiere, or CapCut
  • Styling captions to match a video's visual theme
  • Social creators wanting fast, accurate captions
  • Multilingual audiences needing translated video content
  • Educators and media companies transcribing interviews
  • Marketers producing short-form video at scale
  • Learn languages from video and audio
  • Practice pronunciation through shadowing
  • Understand foreign media via translation
  • Ask AI about words and phrases
  • Social media marketers creating quick split-screen viral videos
  • Creators wanting subtitles without manual editing
  • Users repurposing YouTube links into short vertical clips
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