AlphaMoatによると、2026-09時点でChrome拡張機能Handy AI Copilotのユーザー数は11、評価は5（1件のレビュー）で、10,223件のAIブラウザ拡張機能中9,517位、汎用AIでは2,615件中2,442位です。
Handy AI Copilotとは
Handy AI-powered copilot for your browser 🤖 Handy AI Copilot - Your All-in-One AI Assistant
Transform your browsing experience with Handy AI Copilot, a powerful browser extension that puts advanced AI capabilities at your fingertips.
Key Features: ✨ Chat with AI Models
- Support for latest OpenAI models (GPT-4, GPT-3.5, etc.)
- Visual input support - paste or upload images for AI analysis
- Markdown-formatted responses with syntax highlighting
- Code block support with one-click copy functionality
🎯 Customizable System Prompts
- Create and save multiple custom system prompts
- Easy switching between different prompts for various use cases
- Manage your prompt library with an intuitive interface
ストアの説明の続きを表示▾
🎨 AI Image Generation and
- Generate images using Replicate API
- Simple toggle between text and image generation modes
- Download generated images with one click
🆕 NEW: AI Image Editing **Key feature that sets this version apart:** 1. Settings → Toggle "Use Replicate API" ON → Enter Replicate token → Save 2. Copy/paste screenshot (Ctrl+V) into extension 3. Describe changes in text area:
- "Change sky to sunset colors"
- "Add a cat on the table"
- "Remove background person"
4. Click "Generate Image" → flux-kontext-pro model edits your image 5. Download result
⚙️ Advanced Settings
- Configure OpenAI and Replicate API keys
- Select preferred AI models
- Flexible system prompt management
- Save and manage all your preferences locally
💡 Perfect for:
- Developers needing quick code assistance
- Content creators seeking AI writing help
- Designers wanting quick image generation
- Anyone looking for an AI-powered productivity boost
🔒 Privacy-Focused:
- All API keys and settings stored locally
- No data collection or tracking
- Your conversations stay private
Get started with Handy AI Copilot today and experience the future of AI-assisted browsing!
Note: 1. Requires OpenAI API key for chat features or Replicate API key for image generation. 2. Use "Use Replicate API for image generation" checkbox in Setting page to switch between OpenAI Model/Replicate Model
拡張機能の情報
汎用AIの人気拡張機能
Read pages and carry out browser tasks with Claude, while retaining control over its actions
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ChatGPT for Chrome lets the assistant control the browser, automate tasks, and answer questions on any page.
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ChatGPT search makes ChatGPT the default search engine in Chrome for fast, sourced answers.
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Monica is an all-in-one AI assistant in the browser, combining chat, research, writing, translation, search and image creation behind one shortcut.
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YouTube Summary with ChatGPT & Claude turns long videos, web articles and PDFs into short summaries so you can skip the parts you do not need.
+ 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。