PromptCopilot
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Introducing PromptCopilot 1.0 — It's Free

Engineer the Perfect AI Prompt

The ultimate image and video prompt builder for Nano Banana, Midjourney, Sora, Veo, Runway, Kling, Flux and more. Generate highly-structured JSON profiles mimicking perfect real-world camera settings, motion, and aesthetics.

Image:
"aesthetic"
"camera"
"lighting"
"subject"
Video:
"aesthetic"
"camera"

Unleash Creative Control

Tired of unpredictable generations? Gain granular control over every aspect of your AI art through precise parameter structuring.

Model Agnostic

Produce JSON constructs optimized for Midjourney, Sora, Veo, Runway, Kling, SDXL, and Flux. One tool to rule them all.

Lenses & Motion

Direct your scene. Specify focal lengths, camera angles, sensor types, and precise camera movements for video.

Lighting Studios

Bathe your subjects in volumetric god rays, neon cyberpunk glows, cinematic rim lighting, or soft studio boxes.

Clean JSON

Export perfectly structured, easily copy-pasteable JSON objects minimizing prompt leakage and maximizing adherence.

Color Grading

Enforce specific color palettes. From moody monochrome to hyper-vibrant neon or cinematic scene transitions.

Vision Analysis

Drag and drop reference photos. Our dual-modal AI will reverse-engineer the prompt necessary to recreate the style.

Why Use a Structured JSON Prompt Builder?

Traditional AI prompting is often a game of trial and error. You type a long paragraph and hope the AI focuses on the right keywords. However, modern AI models like Midjourney v6, Stable Diffusion XL, and Flux are increasingly capable of understanding structured data.

By using PromptCopilot to generate a JSON Profile, you are essentially providing the AI with a manifest. This manifest clearly separates the subject from the atmosphere, lighting, and technical camera settings.

This structure minimizes "prompt leakage"—where colors or objects mix unintentionally—and ensures that your aesthetic vision is maintained across multiple generations.

{
  "subject": "Cyberpunk nomad in neon rain",
  "aesthetic": "Cinematic Photorealistic",
  "camera": {
    "model": "Sony A7R IV",
    "lens": "35mm f/1.4",
    "angle": "Low Angle"
  },
  "lighting": {
    "type": "Volumetric Neon",
    "palette": ["Cyan", "Magenta"]
  },
  "motion": "Slow Pan"
}

Mastering Your Workflow

01

Input Vision

Describe your scene in plain English. Start with the core subject and let our AI handle the technical translation into professional terminology.

02

Refine Attributes

Use our precision dockets to select camera lenses, lighting studios, and color palettes. Gain control over elements usually left to AI guesswork.

03

Upload References

Have a style in mind? Upload a reference photo. Our AI reverse-engineers the composition and lighting to match your vision perfectly.

04

Synthesize JSON

Generate a clean, structured JSON object. Copy it directly into your favorite AI tool or use it as a base for API integrations.

Ready to upgrade your prompts?

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