Nano Banana 2 Image Generator
Create stunning visuals with Nano Banana 2, Google's Gemini-powered image model. Use Nano Banana 2 free online to turn text prompts into photoreal images, edit reference photos, and explore Nano Banana 2 Pro quality — no Gemini app or API key required.
Real AI Image Examples
Browse real images generated on HeyMarmot. Open inspiration, study prompts, and reuse a prompt in one click.
A vibrant, mixed-media masterpiece featuring a photorealistic young street-da...
1200x1200px. 1:1. Preserve facial features from reference image strictly.
Layered Fashion Editorial
A high-quality photorealistic portrait of a young woman sitting on the edge ...
Room Furniture Viz
敦煌飞天剪纸艺术复现
Nano Banana 2 and More Top AI Image Models
Generate with Nano Banana 2 or switch to Nano Banana Pro, GPT Image 2, Seedream, and Grok Imagine — all from one workspace.
Why Create with Nano Banana 2 on HeyMarmot
Nano Banana 2 delivers fast generation, accurate prompt following, and crisp Gemini-grade detail. Generate, edit, and iterate online — no Gemini API key or Google AI subscription needed to get started.
How to Create Images with Nano Banana 2
Go from an idea to a finished Nano Banana 2 image in three quick steps.
Write a prompt
Describe your idea, or paste Nano Banana 2 prompts you want to try.
Choose Nano Banana 2
Nano Banana 2 is preselected — set your aspect ratio and resolution.
Generate & refine
Generate with Nano Banana 2, save the result, or keep iterating.
Nano Banana 2 vs Other AI Image Models
Compare Nano Banana 2 with Nano Banana Pro, GPT Image 2, Seedream, and Grok Imagine to pick the right model for every shot.
Nano Banana 2
Available for text-to-image and reference-based generation.
Nano Banana Pro
Available for text-to-image and reference-based generation.
GPT Image 2
Available for text-to-image and reference-based generation.
Seedream 5.0
Available for text-to-image and reference-based generation.
Seedream 4.5
Available for text-to-image and reference-based generation.
Grok Imagine
Available for text-to-image and reference-based generation.
Wan 2.7
Available for text-to-image and reference-based generation.
z-image
Available for text-to-image and reference-based generation.
Nano Banana 2 Use Cases
Use Nano Banana 2 to create social content, edit product shots, design branding, and explore concept art.
Social content
Generate Nano Banana 2 covers, thumbnails, and campaign visuals tailored for every channel.
Product visuals
Use Nano Banana 2 to create and edit product shots, mockups, and ecommerce-ready scenes.
Branding & ads
Design ad creatives, concept logos, and launch graphics with Nano Banana 2 prompts.
Concept art
Explore characters, posters, and moodboards with Nano Banana 2 image generation.
A Practical Nano Banana 2 Workspace, Not Just a Prompt Box
HeyMarmot keeps your Nano Banana 2 prompts, reference images, aspect ratios, assets, and iteration history together so creation stays organized.
Prompt to image
Type a prompt and let Nano Banana 2 generate polished images instantly.
Model choice
Switch between Nano Banana 2 and other top image models anytime.
Flexible aspect ratios
Create square, portrait, and landscape Nano Banana 2 images.
Reference image editing
Add an optional reference so Nano Banana 2 edits or restyles your photo.
Reusable asset library
Save Nano Banana 2 outputs and uploads for follow-up work.
Conversation history
Keep prompts, references, and Nano Banana 2 results in one thread.
Nano Banana 2 Generator FAQ
Answers for creators using Nano Banana 2 to generate and edit AI images.
What is Nano Banana 2?
Nano Banana 2 is Google's Gemini-powered image model, known for fast generation, accurate prompt following, and crisp detail. On HeyMarmot you can use Nano Banana 2 online without the Gemini app.
Is Nano Banana 2 free to use?
New users get starter credits after signing up, so you can try Nano Banana 2 free before upgrading. Continued use is covered by affordable credits.
Do I need a Nano Banana 2 API key?
No. HeyMarmot runs Nano Banana 2 for you, so you can generate images in the browser without managing a Gemini API key or writing code.
What is the difference between Nano Banana 2 and Nano Banana Pro?
Nano Banana 2 focuses on fast, high-quality everyday generation, while Nano Banana Pro targets the most demanding, detail-heavy shots. You can switch between them anytime on HeyMarmot.
Can I use Nano Banana 2 to edit a reference image?
Yes. Upload an optional reference image and Nano Banana 2 will restyle or edit it based on your prompt — or leave it empty for pure text-to-image.
Where can I find Nano Banana 2 prompts?
Browse our inspiration gallery for Nano Banana 2 prompts and examples you can copy, tweak, and regenerate in one click.
Explore more AI image resources
Find Nano Banana 2 prompts, compare pricing, or move between text-to-image and AI video.