Upscale video to 4K on your own GPU for free, or use cloud AI models
Photo to video AI: turn one photo into a short animated video
Stage
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Founded
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Based in
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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×.
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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
93 preset effects across 12 themed collections
Free watermarked preview without sign-in
Generates vertical 6 to 8 second MP4 videos
Holiday and seasonal effects including Valentine's Day, Easter, Halloween, Thanksgiving and Christmas
Photo-to-video effects like aging, zoom out to Earth, and red carpet scenes
Pet animation effects
Download as 720p MP4 without watermark or end card
Failed generations automatically return credits
One credit pack at a time, no batch generation
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
Pay once per video with no subscription required
One free watermarked preview per person before purchasing
93 preset effects curated and tested frame-by-frame by an independent maker
Results are private by default unless chosen to be shared