Key Features of Nano Banana 2
Discover what makes Nano Banana 2 stand out
Pro Speed
Pro-Level Quality at Flash Speed
Built on Gemini 3.1 Flash Image, Nano Banana 2 delivers Nano Banana Pro-level visual quality with significantly faster generation — the fastest high-quality image model in Google's lineup.
4K Output
1K / 2K / 4K Resolution with 10 Aspect Ratios
Generate at 1K for speed, 2K for balance, or 4K for maximum detail. 10 aspect ratios: 16:9, 4:5, 4:3, 3:2, 1:1, 2:3, 3:4, 5:4, 9:16, and 21:9.
Text & Knowledge
Accurate Text Rendering with World Knowledge
Nano Banana 2 renders crisp, legible text in multiple languages — plus it accesses Google Search for real-world context, enabling accurate infographics, maps, and data-driven visuals.
Character Consistency
Up to 5 Consistent Characters per Scene
Maintain identity consistency for up to 5 characters in a single workflow, with high-fidelity rendering of up to 14 different objects — powered by multi-reference image support.
Getting Started
How to Use Nano Banana 2
Upload Reference Images (Optional)
Add reference images to guide character appearance, style, or composition. Nano Banana 2 supports multi-image reference for consistent results.
Write Your Prompt & Configure
Describe your image in natural language. Choose from 10 aspect ratios and select 1K, 2K, or 4K resolution to match your use case.
Generate at Flash Speed
Click Generate for rapid image creation at Pro-level quality. Iterate quickly with different prompts, styles, and aspect ratios.
FAQ About Nano Banana 2
We've answered the most frequently asked questions
Nano Banana 2 is Google's AI image model built on Gemini 3.1 Flash Image. It combines the quality of Nano Banana Pro with significantly faster generation speed, and is the default image model across Google's ecosystem.
Nano Banana 2 offers Pro-like quality at Flash speed — faster generation and lower cost while maintaining strong visual fidelity. Nano Banana Pro remains the higher-quality option for specialized tasks.
Yes. Nano Banana 2 features enhanced text rendering with multi-language support — crisp, legible text on signs, posters, labels, and typographic designs.
1K, 2K, and 4K resolution across 10 aspect ratios: 16:9, 4:5, 4:3, 3:2, 1:1, 2:3, 3:4, 5:4, 9:16, and 21:9.
Yes. You can use Nano Banana 2 for free on our platform — generate high-quality AI images with Google's latest technology at no cost.
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Nano Banana 2 combines Pro-level quality with Flash speed — generate 4K images with accurate text, multi-character consistency, and world knowledge, completely free.
Try Nano Banana 2 Now