Free tool · No credits
AI Image Prompt Generator
Turn a few words into a detailed, ready-to-use prompt for Midjourney, Flux, Stable Diffusion and more.
Natural-language prompt for any generator (ChatGPT, Gemini, Ideogram…).
Free — no credits used. 10 per day without an account.
Your prompt
Describe an idea in a few words. You'll get a detailed, ready-to-use prompt.
How it works
- 1
Describe your idea
A few words are enough — in any language.
- 2
Choose a style and generator
Pick a look (or let the AI choose) and the tool you'll paste the prompt into.
- 3
Copy and create
Tweak the result if you like, then copy it into your image generator.
Frequently asked questions
What does the image prompt generator do?+
It expands a short idea — like “a fox reading under a tree” — into a detailed prompt that covers subject, composition, setting, lighting, color and mood, so image generators produce richer, more consistent results.
Is it free?+
Yes. The prompt generator does not use credits. You can generate 10 prompts per day without an account, or 50 per day with a free account.
Can I write my idea in another language?+
Yes. You can describe your idea in any language; the prompt is written in English, which most image generators understand best.
Which generators are the prompts written for?+
Choose General (any tool), Midjourney (concise phrases), Flux (rich natural language), Stable Diffusion (tags plus a negative prompt) or JSON (structured fields).
What if I already have a reference image?+
Use the free Image to Prompt tool instead: upload the image and it writes a prompt that describes it in detail.
More free tools
Free Image to Prompt Generator
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AI Image Describer
Get a detailed description of any image, or ask a question about it and get a clear answer.
Free account
10 free credits plus 5 every day, all 8 prompt modes, custom instructions and a searchable history.