Description
Nano Banana 2 Pro is an online AI image generator and editor powered by Nano Banana 2, a high-speed image model developed by Google based on the Gemini 3.1 Flash architecture. It produces native 4K visuals, renders clear and accurate text directly in images, understands complex spatial relationships, and generates images in roughly 5 to 30 seconds.
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Users can generate images from detailed text prompts or upload sketches and reference photos for image-to-image workflows that guide style, composition, or structural layout. The model excels at multi-step instructions and can embed legible typography, making it suited to posters, charts, and infographics. A storytelling mode maintains character consistency and visual logic across sequential images, and built-in editing tools let users adjust compositions without starting over.
Compared with the original Nano Banana, version 2 adds native 4K resolution up from 1K, perfect text rendering, faster generation, and stronger logical reasoning for complex prompts. The surrounding workspace keeps generation, editing, and reruns together, lets users compare image and video models in one interface, shows credits and per-task cost clearly, and preserves history and downloads so projects stay organized.
New users automatically receive free credits to try the model, with ongoing allowances and premium subscription tiers available. All generations are subject to standard safety and acceptable-use policies.
- CategoryAI Image Generators
- Pricing ModelFreemium
- DeploymentCloud
- PlatformsWeb
Nano Banana 2 Pro's Core Features
Native 4K AI image generation on Gemini 3.1 Flash
Accurate in-image text rendering for posters and infographics
Text-to-image and image-to-image workflows
Fast generation in roughly 5 to 30 seconds
Strong reasoning for complex, multi-step prompts
Character consistency across sequential storytelling images
Built-in editing to adjust compositions without restarting
Workspace with history, credits, and model comparison
How to use Nano Banana 2 Pro?
Write a descriptive prompt: Detail the scene, subject, and style, including any text to render.
Add references: Upload a sketch or reference image to guide composition or structure.
Generate: Produce a native 4K image in seconds.
Refine: Use the built-in editing tools to adjust the composition without starting over.
Nano Banana 2 Pro's Use Cases
- E-commerce visuals
- Posters and infographics
- Social creatives
- Sequential storytelling
