Midjourney Prompt Generator
The Midjourney Prompt Generator composes an image prompt for Midjourney. Describe the subject, style, lighting, composition and mood; set an aspect ratio and negatives; and copy a prompt in Midjourney's exact syntax. Everything is generated locally in your browser.
--ar 1:1 --v 6
A great Midjourney image starts with a well-ordered description: subject first, then style, lighting, composition and mood. This generator walks you through each of those and emits a prompt in the syntax Midjourney expects, so you spend less time wrestling with wording and more time iterating on the image.
How to use the Midjourney Prompt Generator
- Describe the subject, then its style, medium, lighting and composition.
- Set an aspect ratio and list anything to avoid as negatives.
- Copy the prompt in Midjourney's syntax straight into the tool.
Common use cases
- Generate concept art, thumbnails or hero images for a project.
- Explore a visual style quickly by varying one descriptor at a time.
- Build a repeatable Midjourney prompt template for a consistent look.
Tips
- Add parameters at the end: --ar 16:9 for aspect ratio, --style raw for less stylisation, --v 6 for the version.
- Lead with the subject, then style and lighting — Midjourney weights earlier words more heavily.
- Use --no to exclude unwanted elements instead of describing their absence.
Frequently asked questions
Is anything sent to a server? +
No. The prompt is assembled entirely in your browser from your inputs — nothing is uploaded, and no AI API is called. It is a deterministic builder, so the same inputs always produce the same prompt.
Does this generator create the image? +
No. It writes a text prompt in Midjourney's syntax that you paste into Midjourney to generate the image — it never renders or uploads anything.
Can I use the generated images commercially? +
That depends on Midjourney's own licence, not on this tool — check Midjourney's terms. The prompt itself is yours to use freely.