Image Prompt

Image Prompts for Midjourney, Nano Banana, and GPT Image

PromptDC turns a one-line idea into a single, detailed image-generation prompt with a subject, composition, setting, lighting, color, mood, style, and relevant camera or render details for Midjourney, Nano Banana, and GPT Image.

Before and after

A real image prompt rewrite with PromptDC. The PromptDC desktop app for macOS and Windows works in any app, every browser, and any text field (Chrome extension optional).

Your input

a cozy coffee shop in the rain at dusk, warm lights, cinematic

PromptDC rewrite

A cozy corner coffee shop seen through a rain-streaked window at dusk, warm amber interior light spilling onto a wet cobblestone street, steam rising from a cup on the sill, shallow depth of field, cinematic 35mm photography, moody and inviting atmosphere, soft bokeh highlights.

When to use Image Prompt

Expand a vague idea into a detailed Midjourney prompt.

Add composition, lighting, and style cues for Nano Banana.

Build a consistent series of prompts for GPT Image.

Common questions

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Enhance any text you select on the desktop, on the web, in your editor or terminals.

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