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JSON Prompt Generator

Draft, refine, and generate structured prompts with AI

?How to Generate JSON Prompts

💡 Tip: JSON is just the intermediate format. When you use Draft, Reverse, or Refine, the system automatically generates an image so you can see the result immediately!

Your Idea
Draft
JSON
Generate

YOUR INPUT

"a cozy coffee shop with warm lighting"

AI OUTPUT

{
"scene": "coffee shop interior",
"atmosphere": "cozy, inviting",
"lighting": "warm ambient light",
"details": "wooden furniture, plants"
}

Type a simple description. Click Draft to convert it into structured JSON ready for image generation.

Draft workflow
Reference Image
Reverse
Extracted JSON
🖼️
{
"style": "warm illustration",
"lighting": "golden hour rays",
"mood": "peaceful, cozy"
}

Found art you love? Reverse extracts its style, lighting, and composition into a reusable JSON template.

Reverse workflow

BEFORE

{
"scene": "coffee shop",
"lighting": "warm"
}

AFTER "make it evening, add candles"

{
"scene": "coffee shop",
"time": "evening",
"lighting": "candlelight, warm glow"
}

Type what you want to change. Refine updates only the relevant fields—no need to rewrite everything.

Refine workflow
{
  "subject": "Portrait of scientist",
  "style": "oil painting, baroque" ← edit here
}

Edit any field directly in the JSON editor. Add custom parameters for complex prompts.

Manual edit
👨‍📖

Original

👩‍🎨

Remix 1

🐱

Remix 2

Preserved: style, lighting, mood, color palette

Changed: subject, pose, clothing, details

Generated an image you love? Remix creates new versions with different subjects while keeping the artistic vibe.

Working with Generated Images

17:132K • 3:4
Remix: Create variations
Edit: Load to editor
Copy JSON to clipboard
Download .json file
Download image | Download All for batch export

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JSON Prompt Generator - Create Structured AI Image Prompts