AI video upscaler in your browser, no upload required
High-fidelity photorealistic AI image generation with natural prompting
Stage
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Founded
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Based in
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Pricing model
Freemium
Open source
Pricing
Free: up to 30 seconds per video, unlimited uses, no account required. Full-duration unlock: $9.99 USD one-time purchase, permanent access, no subscription.
Free and open source
Key features
Three enhancement modes: Everyday video, Preserve texture, and Animation and illustration
Support for videos up to 1920 × 1080 input resolution, including portrait video
Output size options: 2×, 1080p, 4K, or 8K with up to 4× maximum enlargement
Side-by-side frame comparison for before and after
MP4 download with retained original audio
Processing limited to first 30 seconds with free access
No account or login required for free processing
High-fidelity skin and eye rendering with fine pores and light reflections
Robust composition coherence for multi-subject scenes and action shots
Baked-in VAE with optimized color tuning
Simple natural language prompting without complex templates
Compatible with ComfyUI, Automatic1111, and Forge
Works with popular SDXL ControlNets and IP-Adapters
Thousands of compatible LoRAs available
Optimized CFG sensitivity for high quality at lower scales
Natural light scattering and structural accuracy
Experimental Catalyst branch for continuous model evolution
What makes it different
Local processing on your device without uploading videos to servers
Free access with unlimited repeats, no account needed
Works directly in desktop browsers without software installation
Optional one-time $9.99 USD purchase for full-duration processing with permanent access
Minimal prompting complexity with natural language descriptions instead of complex embeddings
Eliminates artificial AI textures and generic rendering artifacts
Open-source with commercial use permissions
Seamless integration into existing AI image generation workflows
Continuously refined through community feedback and experimental development