Frequently Asked Questions
What is Nano Banana Pro?
Nano Banana Pro is an AI image generator powered by Google Gemini 3 Pro. It helps you create 4K images from text descriptions and reference images. You can generate consistent characters, design infographics with readable text, and build professional visuals. Available on PromptGather for creators and designers.
What image sizes can I create?
You can create images in 1K, 2K, or 4K resolution. Choose 4K for print materials and professional projects that need exceptional detail. Select 1K or 2K for faster web content creation. Multiple aspect ratios available to match your platform, from square Instagram posts to widescreen YouTube thumbnails.
How do I create the same character in different images?
Upload reference images of your character, and the AI keeps them looking identical across all generated images. It maintains facial features, skin tone, eye color, and hair texture while letting you change poses, angles, and scenes. Perfect for creating comics, stories, or marketing campaigns with recurring characters.
Can I create images with text that's actually readable?
Yes. The AI generates images with clear, sharp text for infographics, posters, presentations, and UI designs. Unlike other AI image generators that produce blurry or garbled text, Nano Banana Pro creates accurate typography you can actually read. Perfect for data visualizations and marketing materials.
Can I try Nano Banana Pro for free?
Yes. PromptGather gives you free credits when you sign up, so you can create AI images at no cost. Test character consistency, try 4K generation, and explore all features. For unlimited creation and high-volume projects, subscription plans offer additional credits.
Can I use the images I create for commercial projects?
Yes. If you subscribe to our paid plans, you own the commercial rights to the images you generate. This means you can freely use them for client projects, marketing campaigns, advertising, comics, products, and social media content.
How do I use reference images to guide the AI?
Upload images that show what you want to create alongside your text description. Provide character examples, style references, or composition ideas. The AI image generator analyzes your references to understand your vision and creates images that match. Use multiple references for better results.