PromptCraft: AI Engineer

Expert Prompts for Any AI

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Engineer production-ready AI prompts in seconds. Optimized for GPT, Claude & Gemini. Debug, enhance, and build prompts — no experience needed. PromptCraft AI is your personal AI prompt engineer. Stop writing weak prompts that get mediocre results — start generating expert-level prompts that get the exact output you want, every time. WHAT IT DOES Describe your goal in plain English, pick your AI model, and PromptCraft AI generates a complete prompt with expert role definition, context, output format, and constraints — structured the way AI models actually respond best to. KEY FEATURES Instant Prompt Generation Type your goal, choose GPT, Claude, or Gemini, and get a production-ready prompt in seconds. Each one is engineered specifically for your chosen model — not just a generic template. One-Click Enhancements Improve any prompt instantly with expert techniques: • Add Role — give your AI an expert persona • Few-Shot Examples — teach with examples • Chain of Thought — enable step-by-step reasoning • Constraints — set clear limits and scope • Shorten — make it crisp and direct • Structure — add formatting and sections Prompt Debugger Paste any prompt and get an AI quality score, a breakdown of every weakness, and specific suggestions — then apply all fixes automatically with a single tap. Conversational Builder Answer a few guided questions and let PromptCraft AI engineer the prompt for you, step by step — no prompt theory required. Prompt Library with Version History Every prompt you save is tracked with full version history. Compare versions, restore any previous iteration, and see how your prompts improve over time. Use Case Packs Start faster with curated packs for: • General — any purpose • Content — blogs, captions, social media • Dev — code, debugging, architecture • Business — emails, PRDs, presentations Export & Share Copy, export as .txt or .md, and share prompts anywhere with native sharing — perfect for teams and workflows. WHO IT'S FOR • Marketers and content creators who use ChatGPT daily • Developers prompting Claude or Gemini for code help • Founders and product managers writing briefs and specs • Students and researchers exploring AI capabilities • Anyone who wants better AI output without learning prompt engineering PromptCraft AI puts expert-level prompt engineering in your pocket. Download free and start getting the AI responses you've always wanted.

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The developer, Punya Pradeep, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    • Punya Pradeep
    Size
    • 44.1 MB
    Category
    • Productivity
    Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 PromptCraft
  • Developer Website
  • Privacy Policy

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