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Free AI art prompt generator.

Turn a plain idea into an image prompt. Describe subject, style, mood, and medium, and get a structured prompt in the order image models weight it: subject, style, lighting, composition, medium. Ready for Midjourney, DALL-E, or Flux.

How to use the AI art prompt generator

It takes three steps and every output renders on this page so you can copy or export it right away.

Describe the subject

Type the subject, like a lighthouse on a rocky coastline at dusk. Pick a style, and add a mood and medium if you have them.

Generate prompt variants

The AI art prompt generator writes 3 to 5 prompts, each a different art direction, ready to paste into your image model.

Open it inside Intempt

This page writes the prompt once. In Blu, the Brand Designer runs it as a standing play: the render pulls product details from your catalog, Brand Kit rules act as guardrails, and one generation ships to email, social, ads, and web.

Use in Claude

Blu Agent

Who it's for

  • Designers and marketers generating AI images across Midjourney, DALL-E, or Flux
  • Teams building a visual series that needs consistent prompt structure across many subjects

What's in the download

  • SKILL.md - The same subject → style → lighting → composition → medium structure the browser tool uses, plus instructions for batch-generating prompts across a whole shot list or product catalog.

How to install it

claude.ai or Claude Desktop
Upload as a zip in Capabilities
Paid plan
  1. Open Settings, then Capabilities
  2. Turn on code execution if it isn't already on
  3. Upload the .zip you downloaded
Requires a Pro, Max, Team, or Enterprise plan. Not available on the Free plan.
Claude Code
Drop the folder, it auto-loads
Any plan
  1. Unzip the download
  2. Drop the folder into ~/.claude/skills/ (or .claude/skills/ in a project)
  3. Claude Code finds it automatically
$ ls ~/.claude/skills/
your-new-skill/

What you need

  • Claude Desktop or claude.ai (Pro, Max, Team, or Enterprise for claude.ai upload)
  • Claude Code: no plan restriction

Try it with

  • “Use the art-prompt-generator skill to write a prompt for: a lighthouse on a rocky coastline at dusk, photorealistic, 35mm film”
  • “Read this shot list of 10 product scenes and generate a structured prompt for each”

Prefer an instant answer? Run it now above.

What you get from the AI art prompt generator

What it does on this page, and what it does inside Intempt.

What an image prompt generator should hand back

  • 3 to 5 prompts, each a different art direction, not the same prompt with word swaps
  • Each one reads as prose: subject, medium, style, composition, lighting, then mood
  • The parts are split out too, with optional aspect ratio and negative prompt
Six generated photos of different people holding the same serum bottle, the kind of image a prompt with a clear subject, setting, and light can produce.

A Midjourney prompt generator that works in DALL-E and Flux too

  • Start from photorealistic, illustration, 3D render, or anime
  • Mood and medium, like 35mm film or watercolor, sharpen the result
  • The prompt is plain text, so it pastes into most image models as-is
Four phone-framed selfies of people holding a vitamin bottle, generated images that follow one prompt style across different rooms.

Brand Kit rules are guardrails on every render

  • Blocked terms and required phrases are checked the moment something generates
  • Nothing publishes until it clears the kit
  • The Brand Kit and Design System Setup skill writes those rules once
Locked brand-kit design system gating tone and colour on every generated image.

Distribute the asset across every channel at once

  • Renders for email, social, ads, and web from one generation
  • The Pack Shot recipe does the same job for a single product still
  • No re-prompting needed for each surface
One generated asset rendered as email, SMS, landing page, and paid social at once.

See it work on your own output.

Start free

Questions about theAI art prompt generator.

Yes. Sign up for the free Intempt plan, then generate prompts on this page and copy or download the output free 5 times a day, and up to 10 times a day across all the tools. Producing the actual assets, enforcing the Brand Kit, and tracking performance sit inside the Intempt free plan: a free plan, no trial timer.

Teams love it

They stopped stitching tools andhired one system.

StockInvest

Acquisition and retention are one connected motion. Personalizing the path before signup only pays off when the same system carries the user through onboarding afterward.

Anonymous traffic was not turning into registered users, and acquisition and retention were run as two separate problems. We ran Experiences on the anonymous visitor flow to put the right content and CTAs in front of each visitor, then handed new signups to automated Journeys for onboarding and deeper engagement.

455,396

users instrumented

Read the full research
FieldsUSA

Judge experiments on revenue per visitor instead of conversion rate. A variant can win on conversions and still lose on revenue, and repeat buying only shows up when the whole journey is in one view.

High-intent shoppers browsed a large, specialized outdoor catalog, and browsing, product interest and purchase history sat in different places. We unified them into one customer view, then ran real-time personalization, intent-based segmentation and timely follow-ups on top of it, judging experiments on revenue per visitor.

Read the full research
Hoperfy

Build the pipeline on observed signals. When follow-ups trigger on intent, the team spends its time on the users who are genuinely engaging.

Static lead lists and timeline-based follow-ups were hiding who was actually engaging. We ran a signal-led outbound pipeline where follow-ups fire on real behavior: outbound replies, onboarding progress and product usage.

Read the full research

Ship the asset.

The Brand Designer renders the prompt inside Brand Kit guardrails, ships it to every channel, and tracks what converted.

Start for free

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