Buy or sell AI prompts in 3 steps
PromptGalaxi makes it easy to find the perfect prompt — or earn from the ones you've created.
Find and use AI prompts
Browse the galaxy
Explore thousands of AI prompts organized by category, use case, and compatible AI tool — ChatGPT, Midjourney, DALL·E, Claude, Stable Diffusion, and more.
Filter by category (writing, marketing, coding, art, business, education), AI model, price, and rating. Find exactly what you need.
Read the description & buy
Each prompt listing includes a clear description, example outputs, compatible AI models, and buyer reviews. No hidden surprises.
Purchase with one click. Your prompt is instantly available in your purchases library — no waiting, no approval required.
Use in your AI tool
Copy the prompt directly into ChatGPT, Midjourney, Claude, or any other supported tool. Get results immediately.
Some prompts include usage instructions and parameter tips. Your purchase library lets you access all your prompts anytime.
Earn from your prompts
Write a great prompt
Create a clear, reusable prompt that consistently delivers strong results in a specific AI tool. Test it thoroughly before listing.
The best-selling prompts solve a specific problem well — a marketing copy generator, a code reviewer, a portrait photography prompt. Focus beats breadth.
List it on PromptGalaxi
Write a clear title and description, add example outputs, tag the compatible AI models, set your price, and publish.
Our review process checks for quality and accurate descriptions before your listing goes live — typically within 24 hours.
Earn from every sale
Each time a buyer purchases your prompt, the sale amount is credited to your wallet. Payouts follow the schedule we publish.
Promote your prompts via our search and category pages. Build a reputation through buyer reviews and consistent quality.
Frequently asked questions
What AI tools are supported?
ChatGPT (GPT-4, GPT-4o), Midjourney, DALL·E, Claude, Stable Diffusion, Gemini, and more. Each listing specifies which tools the prompt is designed for.
Can I preview a prompt before buying?
Listings include a description, example outputs, and buyer ratings. Some sellers provide partial previews. We do not show the full prompt text before purchase.
What is the refund policy?
If a prompt materially fails to perform as described, contact our support team within 7 days of purchase for a refund. We review each case individually.
How much do sellers earn?
Sellers receive the full purchase amount for each sale, credited to their wallet. Optional subscriptions add features — not a percentage of your sales. See our pricing page for details.
Can I sell prompts I created for other people?
You may only sell prompts you created or have the rights to sell. Prompts that replicate others' copyrighted work or violate our content policy will be removed.