AlphaMoatによると、2026-09時点でChrome拡張機能Gemini Sidebarのユーザー数は64(前月比 +42.2%)、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4,980位、汎用AIでは2,418件中1,220位です。
Floating or split-screen Gemini sidebar on any webpage Gemini Sidebar adds a floating or split-screen Gemini panel to any webpage — so you can chat with Gemini without switching tabs.
Features:
How to use: 1. Visit any webpage 2. Click the tab on the right edge to open the sidebar (or set it to appear as a floating bar on page load via the extension icon) 3. Click "Gemini ▾" in the header to collapse/expand 4. Use the Float / Split buttons in the header to switch layout modes
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。