18+ AI prompt generators, 100% free

Generate Perfect AI Prompts in Seconds

Create optimized prompts for ChatGPT, Midjourney, Veo 3, Flux, Kling, Gemini, Claude and more — no signup required.

Instant
Private
Expert-tuned
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100% free · runs in your browser

Free AI Prompt Generator

Pick an AI tool, describe your idea, and get a professional, detailed prompt in one click.

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Popular AI Prompt Generators

Pick a model and start generating in seconds.

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ChatGPT Prompt Generator

Craft expert prompts for GPT-4, GPT-4o and GPT-5.

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Midjourney Prompt Generator

Generate cinematic Midjourney v6 prompts in seconds.

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Flux Prompt Generator

Optimized prompts for Flux.1 and Flux Pro.

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Video

Veo 3 Prompt Generator

Cinematic prompts engineered for Google Veo 3.

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Video

Kling Prompt Generator

High-motion prompts for Kling AI video.

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Gemini Prompt Generator

Structured prompts for Google Gemini 1.5 & 2.0.

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Claude Prompt Generator

Long-context prompts tuned for Claude 3.5 / 4.

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⌨️
Coding

Cursor Prompt Generator

Precise coding prompts for Cursor IDE.

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Coding

AI App Builder Prompt Generator

Prompts for Lovable, Bolt, v0 and Replit Agent.

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Stable Diffusion Prompt Generator

SDXL & SD3 prompts with weights and negatives.

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Product Photography Prompt Generator

Studio-quality product shots in one prompt.

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YouTube Thumbnail Prompt Generator

Click-worthy thumbnails generated in seconds.

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Logo Design Prompt Generator

Modern, minimal logo prompts.

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Marketing

Social Media Prompt Generator

Posts, captions and hooks that convert.

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Marketing

Marketing Prompt Generator

Campaigns, ads and copy that sell.

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Marketing

SEO Prompt Generator

Rank-ready SEO content prompts.

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Business

Startup Prompt Generator

Validate, name and pitch your startup.

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Business

Business Plan Prompt Generator

Investor-ready business plan prompts.

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Coding

Coding Prompt Generator

Better prompts for any AI coding assistant.

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App Builder

Lovable Prompt Generator

Brief Lovable like a senior product manager.

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App Builder

Bolt Prompt Generator

Bolt-ready prompts that scaffold fast.

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App Builder

v0 Prompt Generator

Vercel v0 prompts for shipping UI fast.

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App Builder

Replit Prompt Generator

Replit Agent prompts that build and deploy.

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Coding

Windsurf Prompt Generator

Windsurf Cascade prompts for full-repo edits.

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Coding

GitHub Copilot Prompt Generator

Copilot Chat prompts that ship.

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Grok Prompt Generator

Sharp, witty prompts tuned for xAI Grok.

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Perplexity Prompt Generator

Research prompts built for Perplexity AI.

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Image

DALL-E Prompt Generator

Crisp DALL-E 3 prompts that render on the first try.

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Video

Sora Prompt Generator

OpenAI Sora prompts for cinematic clips.

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Video

Runway Prompt Generator

Runway Gen-3 prompts for filmic motion.

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Video

Pika Prompt Generator

Pika Labs prompts for playful, snappy video.

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Audio

Suno Prompt Generator

Suno song prompts that sound like a real artist.

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Instant prompts

No API calls. Templates run locally, so generation is sub-second every time.

Expert structure

Every generator encodes proven prompt-engineering patterns used by pros.

100% private

Your inputs never leave the browser. No tracking. No accounts. Free forever.

What is an AI prompt generator?

An AI prompt generator is a free tool that turns a few simple inputs — goal, topic, audience, tone — into a fully structured prompt optimized for a specific AI model. Different models like ChatGPT, Midjourney, Veo 3 and Claude expect different formats. PromptMinimal AI encodes those formats so you get pro-grade results without learning each model's quirks.

Why use PromptMinimal AI?

Built for creators, marketers, developers and founders who want consistent expert output. Every generator is hand-tuned with proven prompt-engineering patterns. There is no signup, no payment and no API key required — everything runs in your browser.

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