PromptTune rewrites your rough ideas into clear, structured prompts that get consistently better results from ChatGPT, Claude, Gemini — or any AI tool you use.
No account. No waiting. Just paste your idea and we'll structure it for you.
Drop in whatever you've got — a half-formed question, a single sentence, or a rough paragraph. It doesn't have to be polished.
Choose General, Coding, Writing, Business, or Study. Each mode applies a different structure tailored to that context.
Get a structured, clear prompt ready to paste into any AI tool. Hit "Improve Again" for additional refinement passes.
From quick questions to complex projects, clearer prompts make a real difference in the answers you get.
Debug scripts, generate functions, explain concepts — structured prompts get you working code faster.
Blog posts, emails, product copy — tell the AI exactly what tone and format you're after.
Proposals, reports, cold outreach — professional context gets professional output.
Explain concepts, quiz yourself, summarise chapters — get explanations that actually make sense.
Generate ideas, explore angles, challenge assumptions — prompt structure opens up creative thinking.
Nothing is sent to any server. All transformations happen in your browser. Your prompts are yours.
No API calls, no loading spinners, no rate limits. Results appear in under a second.
No subscription, no credits, no hidden costs. Use it as much as you need.
A coding prompt and a writing prompt need different structures. PromptTune knows the difference.
Not happy with the first pass? Hit "Improve Again" to layer in more depth and precision.
ChatGPT, Claude, Gemini, Mistral — better prompts improve results on every platform.
localStorage as a convenience — so you can pick up where you left off — but nothing is sent to any server. See our Privacy Policy for details.
Learn about the project or get in touch if you have questions.