AI Image Prompt Generator

AI Image Prompt Generator builds detailed, ready-to-paste prompts for AI art — and formats the same prompt correctly for each image model. Pick Midjourney, Stable Diffusion, Flux, DALL-E, a general chat AI, or plain universal text: Midjourney gets --ar/--style flags, Stable Diffusion gets an explicit negative prompt block, Flux and DALL-E get clean prose. No converter, no guessing which dialect a model wants. BUILD PROMPTS FROM COMPONENTS, NOT ONE TEXT BOX Subject, style, environment, composition, camera, lens, lighting, mood, material, rendering style and negative prompt are separate fields. Shuffle any single detail — lens, lighting, mood, palette — and your subject is never touched. PROMPT QUALITY CHECK Before you copy, a quick structural check flags what a strong image prompt usually needs and yours is missing — a checklist, not an AI grading your taste. SEE EXACTLY WHAT CHANGED Prompt Diff shows every edit at the clause level: green for additions, struck through for removals. SAVE THE RECIPE, NOT JUST THE TEXT A Prompt Recipe saves your whole setup with the subject left blank. Reuse "cinematic product shot" or "moody portrait" on a new subject in one tap. SHARE AND BACK UP YOUR PROMPTS Export a recipe or a whole collection as a file, send it to a friend or another device, and import it back — imports are added as new items and never overwrite yours. EVERYTHING ELSE • 100+ style presets and prompt templates across 17+ categories • Prompt Collections: organize saved prompts into folders • History and favorites • Works fully offline — no account required WHAT THIS APP DOES NOT DO It writes and formats text prompts; it does not generate images itself. It is not affiliated with Midjourney, Stability AI, Black Forest Labs (Flux) or OpenAI (DALL-E) — those names describe the prompt syntax each tool expects. Paste your prompt into whichever AI image generator you already use. Whether you need a Midjourney prompt generator, a Stable Diffusion prompt with a proper negative prompt, or an AI art prompt for any other tool, this prompt builder has you covered.