Professional image generation and editing platform powered by Alibaba Tongyi's Z-Image series models
Free AI photo colorizer for black and white photos
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Not given
Free with 10 daily credits. Paid plans: Starter $9.99/month (200 credits), Pro $29.99/month (1,000 credits), Ultra $49.99/month (2,000 credits). Annual plans save approximately 20%. AI Photo Colorizer costs 4 credits per V1 generation or 6 credits per V2 generation.
Key features
Text-to-image generation
Image-to-image editing with natural language instructions
Bilingual Chinese and English text rendering
Sub-second latency generation with Z-Image-Turbo
6 billion parameter efficient model architecture
Photorealistic image generation
Commercial use license
No watermark output
Access to prompts gallery
Natural skin tone restoration
HD colorization up to 4K
Era-accurate color for historical photos
Scratch and blur repair
Before and after comparison view
Multiple AI models (V1 and V2)
Support for JPG, PNG, and WebP formats
Download as JPG, PNG, or WebP
No watermark on paid plans
What makes it different
Supports both Chinese and English text rendering for multilingual image generation
Sub-second image generation speed with Z-Image-Turbo
Precise instruction-guided image editing based on natural language
Open-source Z-Image-Base model available for fine-tuning and custom development
Multiple model variants for different use cases and performance needs
Works entirely in browser without app installation
Intelligent facial feature detection for accurate skin tones
Material-specific color matching for era authenticity
Combined colorization and damage repair in one pass