Free AI Tool

Free AI Prompt Generator

Generate expert-level prompts for ChatGPT, Claude, Gemini, and Perplexity. Choose a category, fill in your details, and get a ready-to-use prompt instantly.

ChatGPTClaudeGeminiPerplexityGrok

SEO blog post outline

Meta title & description writer

Content gap analysis prompt

SEO blog post outline

Topic

Target audience

Target keyword

Generated prompt

You are an expert SEO content strategist. Create a detailed blog post outline for the topic: "undefined". Target audience: undefined Primary keyword: undefined The outline should include: - A compelling H1 title that includes the keyword naturally - 5–7 H2 sections with 2–3 H3 sub-points each - An introduction hook that addresses the reader's pain point - A FAQ section with 5 common questions - A conclusion with a clear CTA - Estimated word count per section Format the outline so it's ready to hand to a writer.

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Be specific

The more context you give an AI, the better the output. Fill in all fields with real details, not generic placeholders.

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Iterate

Treat the generated prompt as a starting point. Paste it into ChatGPT, then refine based on the output you get.

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Add role context

Telling the AI to act as an expert (e.g. 'You are a McKinsey consultant') dramatically improves output quality.

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Use in Claude

Claude handles long, structured prompts especially well. For complex tasks like business plans, Claude 4 is a great choice.

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Frequently asked questions

What is an AI prompt generator?

An AI prompt generator helps you create well-structured, detailed prompts to get better results from AI tools like ChatGPT, Claude, Gemini, and Perplexity. Instead of typing a vague question, a good prompt gives the AI context, a role, specific requirements, and a format — resulting in much higher quality output.

Why do prompts matter so much?

AI models generate output based on the instructions they receive. A vague prompt like 'write a blog post' produces generic content. A detailed prompt with audience, tone, structure, and keyword requirements produces content that's actually useful. The quality of your prompt is directly proportional to the quality of the AI's response.

Which AI is best for these prompts?

All of these prompts work in ChatGPT (GPT-4), Claude (Anthropic), Gemini (Google), and Perplexity. For long, structured tasks like business plans or content briefs, Claude handles complex prompts especially well. For research and up-to-date information, Perplexity is ideal. For creative work, ChatGPT and Claude both perform excellently.

What makes a good AI prompt?

A great prompt includes: (1) A role for the AI to play ('You are an expert SEO strategist'), (2) Specific context about the task, (3) Clear output format requirements, (4) Constraints (word count, tone, what to avoid), and (5) An example if possible. The more specific, the better.

Can I use these prompts for commercial work?

Yes, completely. These prompts are yours to use for any purpose — client work, your own business, or resale of the resulting content. There are no restrictions. The AI models themselves have their own terms of service regarding commercial use, so check those if needed.