PromptFlow — AI Prompt Engineer for ChatGPT, Claude, Gemini, Grok & Stitch

Tracking since Apr 16, 2026.

Changelog

• May 27, 2026
  description

  Struggling to get the perfect response from your AI? Stop writing basic prompts and start engineering them.
  
  PromptFlow is the ultimate AI middleware that lives in your Chrome side panel. It transforms your simple ideas into highly structured, expert-level master prompts using advanced techniques like Chain-of-Thought, Zero-Shot, and Role Prompting.
  
  🔥 KEY FEATURES: 
  • 7 Expert Personas: Choose from Architect (Coding), Director (Midjourney/Images), Filmmaker (Sora/Runway), Strategist (McKinsey framework), Social (LinkedIn/Twitter), Marketing (Ogilvy copy), or the interactive Step-by-Step Builder. 
  
  • 1-Click Injection: Instantly inject your refined prompt directly into your active ChatGPT, Claude, Grok, or Google Gemini chat window. No more copy-pasting! 
  
  • Smart History & Favorites: Never lose a great prompt. PromptFlow automatically saves your history and lets you heart your favorites so they survive a history clear. 
  
  • Global Custom Instructions: Define your own rules (e.g., "Always use British English", "Never use emojis") and apply them automatically to every prompt you generate. 
  
  • Prompt Analyzer: Paste an existing prompt to get a brutally honest 1-10 score, a breakdown of its weaknesses, and an instantly improved, rewritten version. 
  
  • Multiple Model Support: Works seamlessly with Gemini 2.5 Flash (default), Gemini 2.5 Pro, Gemini 3.0, and 3.1.
  
  ⚙️ HOW IT WORKS: PromptFlow connects directly to your own Google Gemini API key (a free tier is available via Google AI Studio). Your API key is stored securely and locally on your device.
  
  Unlock your AI's true potential today!

  🚀 PromptFlow — Your AI Prompt Engineering Companion
  
  Stop writing mediocre prompts. PromptFlow transforms your rough ideas into expert-level, production-ready prompts using 16 specialized AI modes — then injects them directly into your favorite AI platforms with one click.
  
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  ✨ WHAT PROMPTFLOW DOES
  
  Type a rough idea like "help me write a landing page" and PromptFlow instantly transforms it into a perfectly structured, expert-level prompt optimized for your target AI model. No more guessing what makes a good prompt — we handle the prompt engineering so you can focus on results.
  
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  🎯 16 SPECIALIZED AI MODES
  
  CREATIVE MODES:
  🏗️ The Architect — Software architecture & system design prompts
  🎬 The Director — AI image generation prompts (Midjourney, DALL-E, Stable Diffusion)
  ♟️ The Strategist — Business strategy with SWOT, Porter's Five Forces, First Principles
  🎥 The Filmmaker — AI video prompts for Sora, Runway, Kling, Veo with professional cinematography techniques
  📱 Social Media — Viral posts optimized for LinkedIn, X/Twitter, Instagram
  📈 Marketing Pro — Landing pages, email sequences, ad scripts using AIDA framework
  🧊 3D Web Builder — Immersive 3D website prompts for Three.js, React Three Fiber, Spline
  
  PLATFORM-OPTIMIZED MODES:
  🟠 Claude Optimizer — XML-tag prompts with extended thinking, prefill technique, optimized for Anthropic Claude
  🟢 GPT Optimizer — System/user prompts with function calling, structured outputs, optimized for OpenAI GPT-4/o1
  🔵 Gemini Optimizer — Structured prompts with JSON schema mode, grounding, optimized for Google Gemini
  🪡 Stitch Designer — UI design prompts for Google Stitch with Zoom-Out-Zoom-In framework
  ✨ Gemini Omni — Any-to-any multimodal prompts (text/image/video/audio) for Google's world model
  
  SPECIALIST MODES:
  💻 The Coder — Production-grade code, APIs, debugging prompts with SOLID principles
  🎓 Academic Scholar — Research papers, literature reviews, citation-ready academic prompts
  📊 Data Analyst — SQL, Python, data science & visualization with methodology
  ✏️ UX Writer — Interface copy, microcopy, error messages with A/B test variations
  
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  🔌 ONE-CLICK INJECTION — Works seamlessly with:
  • ChatGPT (chatgpt.com)
  • Claude (claude.ai)
  • Gemini (gemini.google.com)
  • Grok (grok.com & x.com)
  • Google Stitch (stitch.withgoogle.com)
  
  Just click "Inject" and your refined prompt appears directly in the AI's input field. No copy-pasting needed.
  
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  🔍 BUILT-IN PROMPT ANALYZER
  
  Paste any prompt and get an instant quality analysis:
  • Clarity Score — How clear and unambiguous is your prompt?
  • Specificity Score — Does it have enough detail?
  • Structure Score — Is it well-organized?
  • Overall Grade — A-F rating with actionable improvement suggestions
  • One-Click Auto-Improve — Fix issues automatically
  
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  📋 QUICK-START TEMPLATES
  
  32 ready-to-use prompt templates across all categories:
  • Coding (API design, debugging, refactoring)
  • Marketing (landing pages, email campaigns, ads)
  • Academic (research papers, literature reviews)
  • Image Generation (portraits, landscapes, product shots)
  • Video Generation (cinematic sequences, commercial spots)
  • UI Design (mobile apps, dashboards, landing pages)
  • 3D Web (product showcases, immersive landing pages)
  • Gemini Omni (text-to-video, video editing, multimodal creation)
  
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  🎨 PREMIUM EXPERIENCE
  
  • Beautiful glassmorphism UI with dark/light mode
  • Opens as a side panel — works alongside any AI platform
  • Prompt history with search and management
  • Custom instructions support
  • Works in any language — auto-translates to English
  • Keyboard shortcuts for power users
  
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  🔐 PRIVACY & SECURITY
  
  • Powered by Gemini — bring your own API key
  • Your data stays local — no external servers
  • No tracking, no analytics, no data collection
  • Open-source friendly
  
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  💡 WHO IS THIS FOR?
  
  • Developers who want better code prompts
  • Marketers who need converting copy
  • Content creators who want viral social posts
  • Researchers who need academic-grade prompts
  • Designers who use AI image/video/UI generation tools
  • Anyone who wants to get better results from AI
  
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  📧 SUPPORT & FEEDBACK
  Love PromptFlow?
  Rate us 5 stars! ⭐⭐⭐⭐⭐
  Questions or ideas? Reach out via
  WhatsApp: wa.me/447412360700

• May 27, 2026
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  https://chatgpt.com/*, https://claude.ai/*, https://gemini.google.com/*, https://x.com/*, https://grok.com/*, https://www.grok.com/*, https://stitch.withgoogle.com/*, https://inov8ing.xyz/*, https://www.inov8ing.xyz/*

• May 27, 2026
  short_description

  AI Middleware for Chat Platforms

  Transform rough ideas into expert-level prompts with 16 AI modes. One-click inject into ChatGPT, Claude, Gemini, Grok & Stitch.

• May 27, 2026
  name

  PromptFlow

  PromptFlow — AI Prompt Engineer for ChatGPT, Claude, Gemini, Grok & Stitch

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https://chatgpt.com/*, https://claude.ai/*, https://gemini.google.com/*, https://x.com/*, https://grok.com/*, https://www.grok.com/*, https://stitch.withgoogle.com/*, https://inov8ing.xyz/*, https://www.inov8ing.xyz/*

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