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Free AI tool that auto-generates subtitles and embeds them into short videos, with multi-language support.
Desktop and cloud AI software for upscaling, sharpening, denoising, and restoring photos and video at professional quality.
AI video-to-VFX suite for relighting, rotoscoping, background removal and PBR passes, with a node-based compositor.
Alibaba's Wan AI platform for generating video and images from text or reference images, part of the Tongyi generative AI family.
Web app that auto-transcribes, styles, and translates video subtitles into 120+ languages, with watermark-free exports on paid plans.
No public pricing
No public pricing
No public pricing
- ✦Automatic AI subtitle generation
- ✦Embeds captions into the video
- ✦Multi-language support
- ✦AI image and video upscaling up to 4K/32MP
- ✦Denoising and sharpening models
- ✦Photo restoration and dust/scratch removal
- ✦Face enhancement and recovery
- ✦Background removal and colorization
- ✦Cloud rendering with concurrency limits
- ✦Bundled multi-app Studio subscription
- ✦Node-based AI compositor (Canvas)
- ✦Video-to-VFX transformation (SwitchX)
- ✦AI rotoscoping and background removal
- ✦PBR pass generation from footage
- ✦Real-time 3D relighting editor
- ✦Export/plugin support for DCC tools
- ✦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
- ✦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
- →Adding captions to short-form videos
- →Making video content accessible
- →Improving video engagement and SEO
- →Photographers restoring or upscaling old photos
- →Video editors upscaling footage to 4K
- →Studios batch-enhancing large image libraries
- →Creators removing backgrounds or colorizing images
- →Relighting shots in post-production
- →Rotoscoping and removing backgrounds
- →Generating relightable VFX passes for compositing
- →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
- →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