google/nano-banana-pro
High-resolution image generation with 1K/2K/4K output options.
Usage pricing
1K108 credits / image= $0.108 / imageOfficial: $0.15−28%2K108 credits / image= $0.108 / imageOfficial: $0.15−28%4K144 credits / image= $0.144 / imageOfficial: $0.30−52%
1 credit = $0.001 USD. The final deduction returned by the API is authoritative.
Resolution selects the per-image rate; 2K is used when omitted.
Input
Reference Images
Optional. Add up to 8 images to guide image-to-image generation.
Add images or drag and drop
PNG, JPG or WebP · 0/8
Aspect Ratio
Choose the output canvas. This does not change the price.
Estimated usage
2K · current settings
108 credits
≈ $0.108 USD
Output
Generated content will appear here