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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.

SubtitleO logo
SubtitleO
✓ verifiedFreemium

Automatic customizable video subtitles; real captioning niche tool.

syncwords.com logo
syncwords.com
✓ verifiedPaid

Pay-per-minute platform for live and recorded AI captioning, foreign subtitling, and real-time voice dubbing for broadcasters.

19K visits/mo
377K visits/mo
VEED.IO logo
VEED.IO
✓ verifiedFreemium

Browser-based AI video editor for turning ideas into branded social, ad, and marketing videos with auto subtitles and avatars.

9.8M visits/mo13K saves
AI Video by Media.io logo
AI Video by Media.io
✓ verifiedFreemium

Media.io offers free online AI tools for generating and editing video, images, and audio, plus viral content workflows.

5.4M visits/mo6.5K saves
Pricing
Starter: $15
Growth: $49
Unlimited: $129
Human transcription (standard, 3-5 days): $1.95/minute of media
Human transcription (fast, same day): $3.45/minute of media
Automated captions (ASR + sync): $0.50/minute of media
Machine translation, first language: $1.00/minute of media
Machine translation, second language: $0.50/minute of media
Burned-in caption files: $3.00 minimum, $0.50/minute above minimum
Professional human translation: from $6.00/minute of media

Free trial available

Bronze: R$87,90 / mês
Silver: R$187,90 / mês
Gold: R$387,90 / mês
Enterprise: Contact for Pricing

No public pricing

No public pricing

Core features
  • Accurate and well-timed captions
  • Customizable font size and color
  • Multilingual support
  • Auto B-Rolls
  • AI Hook Title Generation
  • Logo & Cover Image Boost
  • Frame-accurate live AI captioning with broadcast-grade latency
  • Real-time subtitle translation into 40+ languages including non-Latin scripts
  • AI voice dubbing that preserves speaker emotion and tone
  • Delivery via SDI, HLS, SRT and widget-based embeds
  • Caption and subtitle editor with smart segmentation and error detection
  • Human transcription and translation options alongside automated ones
  • AI text/image-to-video generation
  • Automatic subtitle generation
  • Brand kit application (colors, fonts, logo)
  • AI avatars and voice tools
  • Eye contact correction and noise reduction
  • Multiple AI model integrations for video creation
  • AI video generation (text and image to video)
  • AI image creation and enhancement
  • AI audio tools
  • AI ad and story video generators
  • Viral content studio
  • Video enhancer and effects
Use cases
  • Boost video engagement by adding captions
  • Increase average views by making videos more accessible
  • Improve SEO by including captions in videos
  • Sports and news broadcasters localizing live feeds for global audiences
  • OTT platforms offering translated content tiers
  • Event organizers adding live multilingual captions to conferences and webinars
  • Producing UGC-style ad videos
  • Creating branded social media clips
  • Adding subtitles to long-form video
  • Generating demo or explainer videos
  • Creating social and marketing videos
  • Generating AI images
  • Editing and enhancing media
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