AlphaMoatによると、2026-09時点でChrome拡張機能ChatGPT Toolbox Pro Grok Claude Gemini, Context Manager, Prompts, Optimizerのユーザー数は332(前月比 +13.7%)、評価は4.8(23件のレビュー)で、9,324件のAIブラウザ拡張機能中2,661位、汎用AIでは2,418件中657位です。
Prompt Library, AI Prompts, JSON Prompts, Prompt Chainer & Enhancer for ChatGPT, Claude, Gemini, Grok plus 1.5k premium prompts. GPT SmartKit is a powerful browser extension designed to transform how you use ChatGPT.
It brings together advanced AI tools, smart prompt systems, and productivity features into one seamless experience—so you can work faster, think clearer, and get better results every time.
✨ What You Can Do with GPT SmartKit
Instead of struggling with prompts or messy chats, GPT SmartKit helps you:
Write better prompts effortlessly Improve AI responses instantly Organize long conversations Save and reuse powerful workflows Extract and export useful content
All without leaving ChatGPT.
🧠 Core Features ✍️ Prompt & AI Tools Prompt Builder – Create structured prompts using simple forms Prompt Library – Save, organize, and reuse your best prompts JSON Promptor – Generate clean, structured key-value prompts Prompt Enhancer – Improve clarity, depth, and effectiveness Prompt Chainer – Run multi-step prompts automatically
🤖 AI-Powered Assistance AI Writing Assistant – Rewrite, refine, and generate high-quality content AI Selection Suggest – Get instant insights and actions on selected text
💬 Chat Experience Enhancements Chat Accordions – Collapse long chats into clean, navigable sections
Chat Themes – Personalize your ChatGPT interface with beautiful themes Chat Exporter – Export conversations to PDF, Markdown, or TXT
⚡ Why GPT SmartKit Stands Out 🎯 Built specifically for real ChatGPT workflows ⚡ Fast, lightweight, and easy to use 🧩 All tools in one place—no switching tabs 💡 Works for beginners and power users alike
🔐 Privacy First
GPT SmartKit is designed with simplicity and privacy in mind:
No unnecessary tracking No data collection Works directly in your browser
🎯 Perfect For Developers Content creators Students Marketers Anyone who uses ChatGPT regularly 💡 Make ChatGPT Actually Work for You
Stop guessing prompts. Start building smarter workflows.
With GPT SmartKit, you don’t just use AI—you control it.
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ 比較Change default search engine to ChatGPT search.
+ 比較One stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ 比較Summarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ 比較データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。