Upscale video to 4K on your own GPU for free, or use cloud AI models
AI platform that transforms text and photos into animated videos using multiple frontier models
Stage
Not given
MVP
Founded
Not given
Not given
Based in
Not given
Not given
Pricing model
Freemium
Freemium
Pricing
Local methods: free and unlimited. Cloud AI: 3 free credits on sign-up; credit packs from $5 (150 credits plus 20% bonus on first top-up); AI Restore ≈95 credits, Video Enhance ≈12 credits, Topaz Proteus ≈68 credits, Topaz Starlight ≈68 credits. Video prices are per 10-second 720p clip enlarged 2×.
Free: $0 with 50 credits; Lite: $10/month with 500 credits/month; Pro: 1,250 credits (annual pricing offers 30% discount)
Key features
Upscale video 2×, 3× or 4× without upload
Runs entirely in browser on local GPU
Supports H.264, VP9, AV1 codecs
Results stored 30 days for cloud runs
Hardware-accelerated H.264 or VP9 encoding
Works offline for local methods
Precision and generative AI model options
Text-to-video generation with semantic understanding
Image-to-video with optional end frame control
Consistent character maintenance using reference images
Lock start and end frames for controlled motion animation
AI cartoon and anime style generation
Video enhancement tools including upscale, interpolate, and stabilize
AI video effects including background replacement and character effects
Access to multiple AI models from one dashboard
Veo 3 native sound generation for video
No-watermark exports on paid plans
What makes it different
Free local upscaling with no upload, watermark or limits
Runs entirely in browser using WebGPU—nothing leaves your device
Pay-per-run cloud models with no subscription required
Real 4K output at 3840×2160 resolution
Single unified platform accessing all major AI video models without switching tools
One price model with unified credits across all engines instead of per-model subscriptions
Always access to newest models the week they ship without migrations or retraining
Creator-first pricing that scales by seconds rendered with watermark-free exports
Backed by AI Secret, a 1.7 million reader newsletter with early access to frontier models
KaraVideo AI