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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.
Pay-per-minute platform for live and recorded AI captioning, foreign subtitling, and real-time voice dubbing for broadcasters.
AI video platform that turns text and images into videos with lip-sync, bundling many models plus upscaling and editing tools.
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
Free trial available
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
- ✦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
- ✦Text-to-video and image-to-video
- ✦Lip-sync and talking avatar videos
- ✦Access to multiple AI video models
- ✦Video and image upscaling
- ✦Watermark removal and FPS boost
- ✦Text-to-speech and sound effects
- ✦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
- →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
- →Generating short marketing or social videos
- →Creating talking avatar clips
- →Enhancing and upscaling existing videos
- →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