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📱 Free Social Media Prompt Generator

Create engaging, platform-native posts for LinkedIn, Instagram and X from one idea.

Open the free generator →

Each platform has its own rhythm — LinkedIn rewards stories and insight, Instagram needs scannable captions, X wants punch. A prompt that ignores this produces flat, off-platform posts.

This generator tailors the prompt to your platform, audience and goal, so the AI writes posts that actually fit where they're published.

Works with your favorite AI tools

ChatGPT Claude Gemini

Before & after examples

Your idea

"linkedin post about my product launch"

Generated prompt

You are a LinkedIn ghostwriter. Write a personal-story-style post announcing the launch of our project-management tool for small agencies. Open with a relatable founder struggle, share the turning point, introduce the product naturally, and end with a soft CTA and a question to spark comments. Short paragraphs, no hashtags in the body, confident but humble tone.

How it works

  1. Describe your idea

    Type your rough idea in a sentence or two — no prompt-engineering knowledge needed.

  2. Answer 2–3 smart questions

    The generator spots what's missing and asks targeted questions to fill the gaps.

  3. Get a production-ready prompt

    Copy a detailed, structured prompt built with proven frameworks and paste it into your AI tool.

Try it free — no sign-up →

Tips for better results

Frequently asked questions

Does it handle hashtags and emojis?

Yes — specify your preference and the prompt will include or avoid them accordingly.

Is this prompt generator free?

Yes. It's completely free with no sign-up, no credit card, and no usage limits. Generate as many prompts as you want.

Do I need any prompt-engineering experience?

No. You describe your idea in plain language and the generator handles the structure, frameworks, and detail for you.

More free prompt generators

Or browse ready-to-use example prompts →