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AI subtitle translator handling 50+ languages and many formats (SRT, VTT, ASS), with batch processing.
Mobile app that turns media into AI bilingual subtitles for language learning, with shadowing and translation.
AI-driven digital accessibility suite adding sign language, audio description, and alt text across web, mobile, and print.
Web app that auto-transcribes, styles, and translates video subtitles into 120+ languages, with watermark-free exports on paid plans.
Alibaba's Wan AI platform for generating video and images from text or reference images, part of the Tongyi generative AI family.
No public pricing
No public pricing
No public pricing
- ✦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
- ✦AI transcription into subtitles
- ✦Bilingual subtitles
- ✦Echoing/shadowing practice
- ✦Interactive AI explanations
- ✦Real-time subtitle translation
- ✦Web accessibility widget with one-click fixes
- ✦AI sign language translation for video and mobile content
- ✦AI-generated image/video descriptions for screen readers
- ✦PDF and document accessibility with voice narration
- ✦QR-code linked sign language/audio description for printed materials
- ✦Accessibility insight/reporting for websites and mobile apps
- ✦Automatic subtitle generation from video/audio
- ✦Subtitle translation into 120+ languages
- ✦Font, color, and style customization
- ✦Text overlays and custom logo branding
- ✦Video cropping and resizing for social platforms
- ✦Export in SRT, ASS, VTT, TXT formats
- ✦Text-to-video generation
- ✦Image-to-video generation
- ✦Text-to-image and image editing
- ✦Open-source model releases for developers
- ✦Part of Alibaba's broader Tongyi AI ecosystem
- →Localizing video subtitles
- →Reaching global audiences
- →Bulk subtitle translation
- →Format conversion and cleanup
- →Learn languages from video and audio
- →Practice pronunciation through shadowing
- →Understand foreign media via translation
- →Ask AI about words and phrases
- →Making a website WCAG 2.2 compliant
- →Adding sign language interpretation to video content
- →Generating alt text/image descriptions at scale
- →Making PDFs and documents accessible with narration
- →Adding accessible audio descriptions to printed marketing materials
- →Captioning social media clips for accessibility
- →Translating video content for international audiences
- →Branding videos with custom logos and overlay text
- →Repurposing long videos for different platform aspect ratios
- →Content creators generating short AI video clips
- →Developers building on open-source Wan model weights
- →Marketers producing quick visual content
- →Researchers experimenting with video diffusion models