Nano Banana 3 is a browser-based AI image generation and editing tool focused on professional 4K image generation, with no download or installation required. According to the information, it takes text prompts or reference images as input, and an AI model generates or edits images, with the entire process completed in the cloud, supporting access via desktop, tablet, and mobile browsers.
Main Capabilities
Nano Banana 3 can perform a variety of image-related tasks:
- Text-to-image: Enter a prompt to generate a 4K image.
- Multi-image blending: Upload multiple images and the model merges them into one, fusing subjects, scenes, and styles.
- Style transfer and repainting: Apply a reference style to a new subject, supporting styles such as realistic, anime, and watercolor.
- Image editing: Upload a photo or enter a prompt to generate, refine, and export.
- Product and lifestyle scene images: Generate visuals ready for store display without shooting, with the model handling lighting and composition.
- Photo restoration: Correct the color, clarity, and flaws of old photos.
- Background replacement: Replace or remove the background in one step, suitable for product catalogs and marketing campaigns.
- Text modification within images: Change the text in an image via prompts while preserving layout and structure.
- Avatar generation: Generate consistent character images in different poses and styles, suitable for profiles and branding.
How to Use
According to the information, the workflow is as follows:
- Open the tool in a browser, with no installation required.
- Upload an image or enter a text prompt.
- Click generate, and the image is ready within seconds.
- Make adjustments if needed, then download. Both the free tier and Pro tier support high-resolution export.
The model understands user intent, can read prompts and reference images, and maintains layout and style consistency. The information states that it handles exposure, color, and composition, and the output remains balanced without over-processing. Switching styles only requires changing the prompt, while the core concept remains unchanged. A single run is said to take under 30 seconds.
Use Cases
According to the information, Nano Banana 3 can be used for product photos, portraits, avatars, concept art, social media content, advertising, thumbnails, and more. It is suitable for creators, teams, and enterprises, supporting 4K output from mockups to marketing campaigns.
Pricing Plans
The information lists the following plans (all annual plans):
- Free tier: Provides startup credits, requires no credit card, and can be used in the browser.
- Basic annual plan: 500 credits per month (60 per year00 credits), up to 50 images per month, including Seedream 5.0 AI generation, unlimited downloads, permanent history, commercial license, AI image enhancer, AI background remover, etc. Some features such as AI video generation, Veo 3, Sora 2, Seedance, Wan 2.5, priority generation queue, no watermark, and priority customer support are available only with the annual plan.
- Pro Annual Plan: 2000 credits per month (24000 credits per year), up to 200 images per month, including all Basic features.
- Enterprise Annual Plan: 6000 credits per month (72000 credits per year), up to 600 images per month, including all Pro features.
Limitations
The information does not provide the specific number of credits for the free tier, the prices of each paid plan, technical details of the models, content moderation policies for generated content, or other such information. There are differences between the free tier and paid tiers in generation counts and level of control, with Pro offering more control. Some features are available only with the annual plan.
