AlphaMoatによると、2026-09時点でChrome拡張機能Ghost AIのユーザー数は16(前月比 +14.3%)で、9,324件のAIブラウザ拡張機能中7,945位、汎用AIでは2,418件中2,050位です。
AI Powered Stealth Assistant Never Lose Your Focus with Ghost AI!
Switching between tabs while researching, reading an article, or analyzing complex code can break your concentration. Ghost AI solves this problem by integrating a powerful AI assistant directly into your current web page.
How It Works: Ghost AI offers two seamless ways to get answers without leaving your page:
Instant Text Analysis: Simply highlight any text with your mouse and press "Alt + S". Ghost AI will instantly read and analyze the selection.
Visual Crop Analysis: Press "Alt + A" to activate the crosshair tool. Crop any unselectable text, image, chart, or complex formula on your screen for deep visual analysis.
The AI-generated answer instantly appears in a sleek, non-intrusive popup right in the corner of your page.
Key Features:
In-Page Integration: No need to open new tabs. It works smoothly over your current page, preventing "context switching" and focus loss.
Dual Analysis Modes: Choose between lightning-fast text processing or advanced vision capabilities by cropping specific areas.
Bring Your Own Key (BYOK): Use your own Google Gemini (2.5 Pro/Flash) or OpenAI (GPT-4o Mini) API keys. You have full control over your usage limits, provider choice, and privacy.
Customizable System Prompts: Tailor the AI's behavior to your specific needs (e.g., "Always translate to Spanish" or "Only provide the final code").
Fast & Unobtrusive: Processing happens silently in the background and doesn't interrupt your reading flow.
Use Cases:
Instantly translate, explain, or summarize highlighted foreign texts.
Solve complex math problems or formulas visible on your screen using the crop tool.
Analyze charts, graphs, or images directly from the page.
Get help with code snippets and debug errors without leaving your browser tab.
Ghost AI is designed for anyone who wants to maximize their productivity and eliminate context-switching fatigue.
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
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+ 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。