NBPro pairs a Nano Banana prompt library with an AI image generator. Review of features, 2K/4K export, and credit packs starting at $4.9 one-time.
Researched and fact-checked by Bartu Cavusoglu · Updated October 26, 2026
NBPro, found at nbpro.org, is a prompt library and image generator built around the Nano Banana Pro model. The site describes itself as a Nano Banana Prompt library and resource hub for ecommerce teams and creators. Visitors can browse example scenes, read the exact prompt behind each one, and generate their own version without writing a prompt from scratch. The homepage says the library holds more than 100 prompt examples.
The product combines two things that are often separate: a reference collection and a working tool. Prompts are organized by use case, including ecommerce, ads, social posts, and covers. Each example shows the full prompt text, so a user can see how a result was described and adapt it. The generator sits on the same site, with exports at 2K and 4K resolution.
The workflow has three steps according to the site. First, browse prompts for ecommerce, social, ads, and fun scenes. Second, view how a prompt is structured and click Generate similar to load it into the generator. Third, adjust details such as camera, lighting, or text, then export a high-resolution image. The prompt text stays visible throughout, which makes the library useful for learning as well as producing images.
The generator offers Text to Image and Image to Image modes, a choice of 2K or 4K resolution, and aspect ratios including 1:1, 2:3, 3:2, 3:4, 4:3, 9:16, and 16:9, plus an Auto setting. The prompt box accepts up to 2,000 characters. The interface shows that a generation costs 2 credits and displays the remaining credit balance, with a preview area for results.
Beyond the library, NBPro lists several model-level capabilities. Text rendering is a focus: the site promises crisp, readable text baked into visuals, including multi-language text, with no manual overlay. Users can upload multiple reference images and keep key people consistent across shots. The site also describes enhanced reasoning, meant to handle complex prompts and nuance, and smart search integration, which it says makes visuals more accurate and contextually rich.
The example prompts show the range in practice: a superhero action scene, an indie film character reference, a fashion collage pinned on a corkboard, a fisheye selfie mixing anime and realistic styles, an anatomy infographic of the skeletal system, and a fantasy scene with a person riding a honeybee. These are the company's own showcases, so results will depend on the prompt and reference images each user supplies.
NBPro is a Nano Banana Prompt library and image generator at nbpro.org. It shows example scenes with their full prompts and lets users generate similar images using the Nano Banana Pro model. It is aimed at ecommerce teams and creators.
NBPro sells credit packs as one-time payments. Trial is $4.9 for 20 credits, Starter is $14.9 for 100 credits, Standard is $39 for 300 credits, and Premium is $79 for 700 credits. The generator shows a cost of 2 credits per generation.
The sources describe a paid Trial pack at $4.9 one time, not a free trial. The site recommends it as a first purchase and says users can upgrade later for lower credit costs. No free credits or free plan are mentioned.
NBPro suits ecommerce teams, small business owners, designers, marketers, and content creators who want ready-made prompts for ads, product shots, social posts, and covers. It also helps people who want to learn how image prompts are written.
The site shows examples including action scenes, character reference images, fashion collages, anime and realistic crossover selfies, anatomy infographics, and fantasy scenes. It also emphasizes ecommerce shots, ads, covers, and social posts, with legible text inside images.
The generator offers Text to Image and Image to Image modes, 2K and 4K resolution, and aspect ratios of 1:1, 2:3, 3:2, 3:4, 4:3, 9:16, and 16:9, plus Auto. The prompt field accepts up to 2,000 characters.
The source pages do not name any integrations. NBPro appears to be used directly through its website, with the prompt library and generator on the same site.
The site lists support@nbpro.org for help. Privacy Policy and Terms of Service pages are linked in the footer.