AI-PromptCraft: Prompt Builder

You know what you want from AI, but not how to ask for it. AI-PromptCraft turns a few guided questions into a clear, well-structured prompt that AI actually follows. No prompt-engineering know-how needed. Build a prompt once, then reuse it by swapping in a new topic. WHAT YOU CAN DO • Answer guided questions and get a prompt with the role, rules, and output format already in place • 9 task-tuned categories: Writing, Summarize, Research, Image generation, Ideas, Code, Data, Translate, and More • Image prompts written the way your tool expects: Midjourney, DALL·E, Stable Diffusion, or a general format • "Write your own" on every choice, so your exact wording goes into the prompt • Reuse any saved prompt: keep the structure, swap the topic, copy • Favorites and a usage count keep your go-to prompts close • Short lessons on what makes a prompt work • On supported devices (iOS 26 or later), polish the prompt with on-device AI WHO IT'S FOR • Anyone new to AI who isn't getting the answers they hoped for • People drafting blog posts, emails, meeting notes, or proposals with AI • Image-generation users who can't get the picture they imagined • Anyone tired of writing the same instructions from scratch PEACE OF MIND • Free to start, no subscription • No third-party ads (only occasional suggestions of our own apps) • Your prompts are stored on your device and never sent anywhere • No account or sign-in required • Prompt building works even without a connection ChatGPT, Claude, Midjourney, DALL·E, and Stable Diffusion are trademarks of their respective owners. This app is not affiliated with them; they are named only to show where your prompts can be used.