AlphaMoatによると、2026-09時点でChrome拡張機能Page AIのユーザー数は30(前月比 +15.4%)、評価は5(1件のレビュー)で、9,324件のAIブラウザ拡張機能中6,522位、汎用AIでは2,418件中1,651位です。
Custom Assistants for webpage analysis - create specialized helpers for coding, writing, analysis. OpenAI & Gemini support. Page AI brings OpenAI and Google Gemini AI directly into your browser's side panel. Chat with AI about any webpage you're viewing, powered by Custom Assistants - our true value add that lets you create specialized AI helpers tailored to your exact needs.
Key features:
Simply install, add your API key (OpenAI or Google Gemini), and start chatting about any page. Create your first Custom Assistant to experience the difference - this is where Page AI shines.
Great for research, documentation, data analysis, learning, and any task where you need specialized AI assistance.
Requires: Your own API key - OpenAI (get one free at platform.openai.com) or Google Gemini (get one free at aistudio.google.com)
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。