AI Image Prompt Generator
Turn a few words into one detailed image prompt, a list of things to avoid and two variations to try.
Free credits to start · No sign-up needed
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Names
Prompts & ideas
Writing
Social media
How it works
Step 1
Type a rough idea
Subject and situation are enough – the tool adds setting, lighting and camera details.
Step 2
Choose a visual style
Photorealistic, cinematic, anime, 3D render, watercolor or flat illustration.
Step 3
Paste into your image tool
Use the main prompt, add the 'Avoid' list as a negative prompt where supported, and test the variations.
From a few words to a prompt image models understand
Image models fill in anything you leave out, which is why a short prompt often gives a bland or random result. This AI image prompt generator expands your idea into one focused paragraph that specifies the subject, pose, setting, framing, lighting, colors, mood and medium. It also gives you an 'Avoid' list you can use as a negative prompt and two variations that change the angle, light or style. Unlike the homepage tool, which writes several prompts for image, video or logo work, this page goes deep on a single still image so you can iterate on one idea.
The parts of a detailed image prompt
Strong image prompts usually cover the same building blocks. Subject: who or what, with distinguishing details. Action: what they're doing. Setting: where and when. Composition: close-up, wide shot, overhead, rule of thirds. Lighting: golden hour, soft window light, neon, studio. Palette and mood: muted earth tones and calm, or saturated colors and energetic. Medium: photo, oil painting, 3D render, vector art.
You don't need to write all of this yourself. Give the subject and situation, and adjust the rest after you see the first image. Being specific with nouns is usually more useful than adding adjectives: 'a brass compass on a weathered map' tells the model more than 'a beautiful old object'.
How to iterate on a result
Change one thing at a time so you can see what each word does. If the composition is right but the light is wrong, keep the prompt and only edit the lighting phrase. The two variations in the output are a quick way to test a different angle or style without starting over.
Prompt length and syntax preferences differ between image tools. Some respond well to long natural sentences, others to shorter comma-separated phrases. If a tool ignores parts of the prompt, try moving the most important details to the beginning.
Mistakes to avoid
Avoid contradictory instructions such as 'minimalist' and 'highly detailed busy scene' in the same prompt. Don't overload one image with too many subjects; split complex scenes into separate generations. Leave out real people's names and copyrighted characters, and check each image tool's content and usage rules before publishing or selling images.
If hands, text or faces look wrong, add them to the Avoid list or simplify the pose, then generate again. Saving prompts that worked, along with the resulting image, builds a personal reference you can reuse.
Frequently asked questions
Is the AI image prompt generator free?
New visitors get free credits; signing in adds more. Each generation uses 1 credit.
Which image generators do the prompts work with?
The prompts are plain text, so they work with most text-to-image tools, such as Midjourney, Flux, Stable Diffusion or DALL-E. These names are used descriptively; this site isn't affiliated with them.
What is the 'Avoid' line for?
It lists things to keep out of the image. Paste it into a negative prompt field if your tool has one, or add 'without …' to the main prompt.
How is this different from the AI Prompt Generator on the homepage?
The homepage writes three prompts for image, video or logo work. This page focuses on one still image with a full breakdown, a negative list and two variations.
Can I sell images made from these prompts?
That depends on the terms of the image tool you use. Check its license and avoid prompts based on real people or copyrighted characters.
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