Nanabanana2

# Nanabanana2.run

> AI image generator powered by Google's nanobanana 2 (Gemini 3.1 Flash Image Preview). Perfect text rendering, mathematical accuracy, and professional-quality outputs for creators, educators, and businesses.

What This Site Is

Nanabanana2.run is a web application that generates professional-quality images from text prompts or reference images using Google's nanobanana 2 (Gemini 3.1 Flash Image Preview) model. It runs fully in the browser with a server backend that orchestrates image generation jobs and returns downloadable PNG/JPG files.

Core Capabilities

• Text-to-Image generation with flawless text rendering
• Image-to-Image conversion and editing
• Perfect mathematical formula rendering (equations, diagrams, whiteboards)
• Professional infographic creation with readable labels
• Multilingual content support (accurate character rendering)
• Various aspect ratios and resolutions
• Multiple output formats: PNG, JPG
• Batch submit concurrent tasks per user
• CDN links for easy preview, sharing, and download

Model & Parameters

• Model: `nanobanana2` (Gemini 3.1 Flash Image Preview architecture)
• Required fields
• `prompt` (string, non-empty): detailed description of desired image
• `model`: `nanobanana2`
• `aspectRatio`: various options supported
• Optional fields
• `referenceImage`: uploaded image for image-to-image generation
• `resolution`: standard or high resolution options
• `outputFormat`: PNG or JPG

Notes

• Nanobanana 2 specializes in text rendering - ideal for educational content, technical diagrams, infographics, and multilingual materials
• Processing time varies based on complexity; UI shows generation status
• Perfect for content requiring accurate text: mathematical solutions, labeled diagrams, charts, marketing materials

Credits & Pricing Model

Nanabanana2.run uses a credit system with free and paid plans (see Pricing page). Current internal credit costs:

• Standard image generation: approximately 4 credits per image
• Higher resolution options may require additional credits
• Image-to-image editing: variable credits based on complexity

Payment is handled via Stripe. Credits never expire. See pricing page for plan tiers and promotions.