Transform your creative ideas into stunning AI-generated images with our professional prompt wizard. 14+ specialized categories, JSON export, and comprehensive template library.
Everything you need to create stunning AI images with precision and efficiency
From text-to-image and portraits to advertisements and logos, each category is optimized with specific fields and validation for the best possible results.
Learn moreStep-by-step guidance through prompt creation with smart suggestions, tooltips, and real-time preview to ensure you never miss important details.
Learn more100+ ready-to-use templates for common scenarios like product shots, portraits, marketing materials, and artistic styles to jumpstart your creativity.
Learn moreExport your prompts in structured JSON format for API integration or human-readable narrative format for direct copy-paste into chat interfaces.
Learn moreFull interface support for English and Polish with automatic language detection and seamless switching for international creative teams.
Learn morePrecise control over lighting, composition, color palettes, aspect ratios, and technical parameters to achieve your exact creative vision.
Learn moreAnswers to common questions about supported models and best practices
Prompt Builder is optimized primarily for Google Gemini 2.5 Flash Image (internally nicknamed “Nano Banana”), and also supports Imagen 2 / Imagen 3 (ImageFX). Prompts and templates are structured to map cleanly to these models.
Use concise subject + style + composition + lighting + technical constraints. Prefer neutral, explicit wording and avoid ambiguous adjectives. The wizard and templates reflect these best practices.
Yes. The JSON structure mirrors common request schemas (subject, style and constraints) and is easy to adapt to Vertex AI SDKs and REST endpoints.
The same prompt structure works well for Midjourney and Stable Diffusion. Model‑specific fields can be toggled via categories to keep prompts portable and high quality.
Be specific about subject and scene, set style anchors (e.g. "studio portrait, 85mm, rim light"), control composition (rule of thirds), and define quality constraints (sharp, high detail, clean background).
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