What is Prompt Copilot?

PromptCopilot is a free AI-powered tool by SVGModo that helps you create structured JSON prompts for AI image generation models like Nano Banana, Midjourney, Stable Diffusion, SeeDream and Flux. It lets you customize aesthetics, lighting, camera settings, and more.

How does the AI prompt generator work?

Simply describe your vision in the text input, optionally upload reference images, choose your preferred aesthetic style, lighting, camera angle, and other settings, then click Generate JSON. The AI will produce a detailed, structured JSON prompt ready to paste into any AI image generator.

Is Prompt Copilot free to use?

Yes, PromptCopilot is completely free to use. There are no hidden fees or subscription requirements.

What AI image generators are compatible with Prompt Copilot?

PromptCopilot generates universal JSON prompts that work with all major AI image generation models including Midjourney, DALL·E, Stable Diffusion, Flux, Leonardo AI, and others.

What customization options does Prompt Copilot offer?

PromptCopilot offers extensive customization including aesthetic styles (Photorealistic, Digital Illustration, Anime/Manga, Cinematic, Watercolor, 3D Render), lighting presets, color palettes, camera angles, camera models, lens types, and aspect ratios.

PromptCopilot by SVGModo — AI Image Prompt Generator & JSON Prompt Builder

Introducing PromptCopilot 1.0 — It's Free TargetFile

Engineer the
Perfect Canvas

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.

Start Creating Free See How It Works

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.

Ready to upgrade your prompts?

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Launch PromptCopilot

Engineer the Perfect Canvas